Testnet3Testnet

Configured chains

Test coinsWARNING: This is Bitcoin Cash Testnet3. Coins on this network have no value. Select Bitcoin Cash Mainnet above for the real Bitcoin Cash network.

Blocks

Blocks 1,451,600 to 1,451,699

Bitcoin Cash Testnet3 · test coins

Archive window06-11 17:22 to 06-12 09:15 UTCTip 1,734,985 · 283,286 blocks newer

LatestCurrent window1,734,900–1,734,999This window1,451,600–1,451,699Older1,451,500–1,451,599
Blocks in window100Rows returned for this window
Time span15 hFrom timestamps in this window
Median gap8 minMedian of 99 gaps

Block timeline

This window · 100 blocks. Bar height is transaction count, colour is miner; gaps use header times.
Timeline of the last 100 Testnet3 blocksBlocks 1,451,600 to 1,451,699 placed in height order by header timestamp, with backward times sharing their predecessor's position, on an axis ending at the latest timestamp in this window 09:15 UTC. Bar height is the transaction count; colour is the miner.Block 1,451,600, 3 tx, ViaBTC, 2021-06-11 17:22:14 UTCBlock 1,451,601, 1 tx, ViaBTC, 2021-06-11 17:25:16 UTCBlock 1,451,602, 1 tx, ViaBTC, 2021-06-11 17:26:00 UTCBlock 1,451,603, 5 tx, ViaBTC, 2021-06-11 17:46:28 UTCBlock 1,451,604, 1 tx, ViaBTC, 2021-06-11 17:57:03 UTCBlock 1,451,605, 1 tx, ViaBTC, 2021-06-11 17:58:45 UTCBlock 1,451,606, 5 tx, ViaBTC, 2021-06-11 18:14:42 UTCBlock 1,451,607, 4 tx, ViaBTC, 2021-06-11 18:25:41 UTCBlock 1,451,608, 4 tx, ViaBTC, 2021-06-11 18:33:41 UTCBlock 1,451,609, 3 tx, ViaBTC, 2021-06-11 18:42:01 UTCBlock 1,451,610, 2 tx, ViaBTC, 2021-06-11 18:45:46 UTCBlock 1,451,611, 4 tx, ViaBTC, 2021-06-11 19:05:35 UTCBlock 1,451,612, 4 tx, ViaBTC, 2021-06-11 19:25:53 UTCBlock 1,451,613, 1 tx, ViaBTC, 2021-06-11 19:26:46 UTCBlock 1,451,614, 2 tx, ViaBTC, 2021-06-11 19:43:20 UTCBlock 1,451,615, 4 tx, ViaBTC, 2021-06-11 20:03:23 UTCBlock 1,451,616, 1 tx, ViaBTC, 2021-06-11 20:05:19 UTCBlock 1,451,617, 1 tx, ViaBTC, 2021-06-11 20:13:05 UTCBlock 1,451,618, 1 tx, ViaBTC, 2021-06-11 20:17:57 UTCBlock 1,451,619, 1 tx, ViaBTC, 2021-06-11 20:20:24 UTCBlock 1,451,620, 1 tx, ViaBTC, 2021-06-11 20:26:16 UTCBlock 1,451,621, 1 tx, ViaBTC, 2021-06-11 20:28:33 UTCBlock 1,451,622, 2 tx, ViaBTC, 2021-06-11 20:33:42 UTCBlock 1,451,623, 1 tx, ViaBTC, 2021-06-11 20:53:47 UTCBlock 1,451,624, 1 tx, ViaBTC, 2021-06-11 21:10:54 UTCBlock 1,451,625, 1 tx, ViaBTC, 2021-06-11 21:14:54 UTCBlock 1,451,626, 4 tx, ViaBTC, 2021-06-11 21:35:15 UTCBlock 1,451,627, 1 tx, ViaBTC, 2021-06-11 21:38:47 UTCBlock 1,451,628, 2 tx, ViaBTC, 2021-06-11 21:59:12 UTCBlock 1,451,629, 1 tx, ViaBTC, 2021-06-11 22:00:44 UTCBlock 1,451,630, 1 tx, ViaBTC, 2021-06-11 22:00:50 UTCBlock 1,451,631, 2 tx, ViaBTC, 2021-06-11 22:05:46 UTCBlock 1,451,632, 3 tx, ViaBTC, 2021-06-11 22:25:10 UTCBlock 1,451,633, 1 tx, ViaBTC, 2021-06-11 22:29:45 UTCBlock 1,451,634, 2 tx, ViaBTC, 2021-06-11 22:36:37 UTCBlock 1,451,635, 1 tx, ViaBTC, 2021-06-11 22:37:02 UTCBlock 1,451,636, 2 tx, ViaBTC, 2021-06-11 22:46:19 UTCBlock 1,451,637, 1 tx, ViaBTC, 2021-06-11 22:54:16 UTCBlock 1,451,638, 3 tx, ViaBTC, 2021-06-11 23:04:34 UTCBlock 1,451,639, 3 tx, ViaBTC, 2021-06-11 23:19:44 UTCBlock 1,451,640, 2 tx, ViaBTC, 2021-06-11 23:31:33 UTCBlock 1,451,641, 1 tx, ViaBTC, 2021-06-11 23:33:26 UTCBlock 1,451,642, 5 tx, ViaBTC, 2021-06-11 23:50:04 UTCBlock 1,451,643, 1 tx, ViaBTC, 2021-06-12 00:07:23 UTCBlock 1,451,644, 1 tx, ViaBTC, 2021-06-12 00:09:31 UTCBlock 1,451,645, 1 tx, ViaBTC, 2021-06-12 00:09:37 UTCBlock 1,451,646, 7 tx, ViaBTC, 2021-06-12 00:28:05 UTCBlock 1,451,647, 1 tx, ViaBTC, 2021-06-12 00:30:27 UTCBlock 1,451,648, 1 tx, ViaBTC, 2021-06-12 00:32:05 UTCBlock 1,451,649, 2 tx, ViaBTC, 2021-06-12 00:52:34 UTCBlock 1,451,650, 1 tx, ViaBTC, 2021-06-12 00:58:05 UTCBlock 1,451,651, 1 tx, ViaBTC, 2021-06-12 01:10:44 UTCBlock 1,451,652, 1 tx, ViaBTC, 2021-06-12 01:24:21 UTCBlock 1,451,653, 2 tx, ViaBTC, 2021-06-12 01:44:44 UTCBlock 1,451,654, 1 tx, ViaBTC, 2021-06-12 01:45:47 UTCBlock 1,451,655, 2 tx, ViaBTC, 2021-06-12 01:52:01 UTCBlock 1,451,656, 3 tx, ViaBTC, 2021-06-12 02:12:21 UTCBlock 1,451,657, 1 tx, ViaBTC, 2021-06-12 02:17:23 UTCBlock 1,451,658, 1 tx, ViaBTC, 2021-06-12 02:26:28 UTCBlock 1,451,659, 1 tx, ViaBTC, 2021-06-12 02:41:56 UTCBlock 1,451,660, 1 tx, ViaBTC, 2021-06-12 02:42:40 UTCBlock 1,451,661, 1 tx, ViaBTC, 2021-06-12 02:44:14 UTCBlock 1,451,662, 1 tx, ViaBTC, 2021-06-12 02:51:43 UTCBlock 1,451,663, 2 tx, ViaBTC, 2021-06-12 03:12:10 UTCBlock 1,451,664, 2 tx, ViaBTC, 2021-06-12 03:16:42 UTCBlock 1,451,665, 1 tx, ViaBTC, 2021-06-12 03:26:27 UTCBlock 1,451,666, 2 tx, ViaBTC, 2021-06-12 03:46:51 UTCBlock 1,451,667, 1 tx, ViaBTC, 2021-06-12 03:49:53 UTCBlock 1,451,668, 1 tx, ViaBTC, 2021-06-12 04:07:20 UTCBlock 1,451,669, 2 tx, ViaBTC, 2021-06-12 04:27:29 UTCBlock 1,451,670, 3 tx, ViaBTC, 2021-06-12 04:37:01 UTCBlock 1,451,671, 1 tx, ViaBTC, 2021-06-12 04:47:35 UTCBlock 1,451,672, 1 tx, ViaBTC, 2021-06-12 04:56:18 UTCBlock 1,451,673, 1 tx, ViaBTC, 2021-06-12 05:16:28 UTCBlock 1,451,674, 1 tx, ViaBTC, 2021-06-12 05:20:18 UTCBlock 1,451,675, 1 tx, ViaBTC, 2021-06-12 05:40:42 UTCBlock 1,451,676, 1 tx, ViaBTC, 2021-06-12 06:00:56 UTCBlock 1,451,677, 2 tx, ViaBTC, 2021-06-12 06:12:29 UTCBlock 1,451,678, 1 tx, ViaBTC, 2021-06-12 06:15:23 UTCBlock 1,451,679, 1 tx, ViaBTC, 2021-06-12 06:21:16 UTCBlock 1,451,680, 2 tx, ViaBTC, 2021-06-12 06:24:40 UTCBlock 1,451,681, 1 tx, ViaBTC, 2021-06-12 06:39:23 UTCBlock 1,451,682, 1 tx, ViaBTC, 2021-06-12 06:40:08 UTCBlock 1,451,683, 4 tx, ViaBTC, 2021-06-12 06:48:10 UTCBlock 1,451,684, 3 tx, ViaBTC, 2021-06-12 07:00:24 UTCBlock 1,451,685, 2 tx, ViaBTC, 2021-06-12 07:07:02 UTCBlock 1,451,686, 1 tx, ViaBTC, 2021-06-12 07:14:44 UTCBlock 1,451,687, 1 tx, ViaBTC, 2021-06-12 07:15:01 UTCBlock 1,451,688, 4 tx, ViaBTC, 2021-06-12 07:28:02 UTCBlock 1,451,689, 3 tx, ViaBTC, 2021-06-12 07:48:04 UTCBlock 1,451,690, 4 tx, ViaBTC, 2021-06-12 08:08:13 UTCBlock 1,451,691, 2 tx, ViaBTC, 2021-06-12 08:13:58 UTCBlock 1,451,692, 1 tx, ViaBTC, 2021-06-12 08:15:01 UTCBlock 1,451,693, 1 tx, ViaBTC, 2021-06-12 08:32:59 UTCBlock 1,451,694, 1 tx, ViaBTC, 2021-06-12 08:35:16 UTCBlock 1,451,695, 1 tx, ViaBTC, 2021-06-12 08:41:52 UTCBlock 1,451,696, 3 tx, ViaBTC, 2021-06-12 09:00:30 UTCBlock 1,451,697, 1 tx, ViaBTC, 2021-06-12 09:01:56 UTCBlock 1,451,698, 2 tx, ViaBTC, 2021-06-12 09:04:59 UTCBlock 1,451,699, 1 tx, ViaBTC, 2021-06-12 09:15:24 UTC31515443244124111211412131221332151712111213111121211231111121214321434211131211,451,6991,451,6981,451,6921,451,6911,451,6871,451,6861,451,6801,451,6791,451,6741,451,6731,451,6691,451,6681,451,6651,451,6641,451,6581,451,6571,451,6521,451,6511,451,6481,451,6451,451,6411,451,6391,451,6351,451,6331,451,6271,451,6261,451,6221,451,6211,451,6141,451,6131,451,6101,451,6081,451,6031,451,602-16 h-12 h-8 h-4 hwindow end 09:15 UTCTimeline of the last 100 Testnet3 blocksBlocks 1,451,600 to 1,451,699 placed in height order by header timestamp, with backward times sharing their predecessor's position, on an axis ending at the latest timestamp in this window 09:15 UTC. Bar height is the transaction count; colour is the miner.Block 1,451,600, 3 tx, ViaBTC, 2021-06-11 17:22:14 UTCBlock 1,451,601, 1 tx, ViaBTC, 2021-06-11 17:25:16 UTCBlock 1,451,602, 1 tx, ViaBTC, 2021-06-11 17:26:00 UTCBlock 1,451,603, 5 tx, ViaBTC, 2021-06-11 17:46:28 UTCBlock 1,451,604, 1 tx, ViaBTC, 2021-06-11 17:57:03 UTCBlock 1,451,605, 1 tx, ViaBTC, 2021-06-11 17:58:45 UTCBlock 1,451,606, 5 tx, ViaBTC, 2021-06-11 18:14:42 UTCBlock 1,451,607, 4 tx, ViaBTC, 2021-06-11 18:25:41 UTCBlock 1,451,608, 4 tx, ViaBTC, 2021-06-11 18:33:41 UTCBlock 1,451,609, 3 tx, ViaBTC, 2021-06-11 18:42:01 UTCBlock 1,451,610, 2 tx, ViaBTC, 2021-06-11 18:45:46 UTCBlock 1,451,611, 4 tx, ViaBTC, 2021-06-11 19:05:35 UTCBlock 1,451,612, 4 tx, ViaBTC, 2021-06-11 19:25:53 UTCBlock 1,451,613, 1 tx, ViaBTC, 2021-06-11 19:26:46 UTCBlock 1,451,614, 2 tx, ViaBTC, 2021-06-11 19:43:20 UTCBlock 1,451,615, 4 tx, ViaBTC, 2021-06-11 20:03:23 UTCBlock 1,451,616, 1 tx, ViaBTC, 2021-06-11 20:05:19 UTCBlock 1,451,617, 1 tx, ViaBTC, 2021-06-11 20:13:05 UTCBlock 1,451,618, 1 tx, ViaBTC, 2021-06-11 20:17:57 UTCBlock 1,451,619, 1 tx, ViaBTC, 2021-06-11 20:20:24 UTCBlock 1,451,620, 1 tx, ViaBTC, 2021-06-11 20:26:16 UTCBlock 1,451,621, 1 tx, ViaBTC, 2021-06-11 20:28:33 UTCBlock 1,451,622, 2 tx, ViaBTC, 2021-06-11 20:33:42 UTCBlock 1,451,623, 1 tx, ViaBTC, 2021-06-11 20:53:47 UTCBlock 1,451,624, 1 tx, ViaBTC, 2021-06-11 21:10:54 UTCBlock 1,451,625, 1 tx, ViaBTC, 2021-06-11 21:14:54 UTCBlock 1,451,626, 4 tx, ViaBTC, 2021-06-11 21:35:15 UTCBlock 1,451,627, 1 tx, ViaBTC, 2021-06-11 21:38:47 UTCBlock 1,451,628, 2 tx, ViaBTC, 2021-06-11 21:59:12 UTCBlock 1,451,629, 1 tx, ViaBTC, 2021-06-11 22:00:44 UTCBlock 1,451,630, 1 tx, ViaBTC, 2021-06-11 22:00:50 UTCBlock 1,451,631, 2 tx, ViaBTC, 2021-06-11 22:05:46 UTCBlock 1,451,632, 3 tx, ViaBTC, 2021-06-11 22:25:10 UTCBlock 1,451,633, 1 tx, ViaBTC, 2021-06-11 22:29:45 UTCBlock 1,451,634, 2 tx, ViaBTC, 2021-06-11 22:36:37 UTCBlock 1,451,635, 1 tx, ViaBTC, 2021-06-11 22:37:02 UTCBlock 1,451,636, 2 tx, ViaBTC, 2021-06-11 22:46:19 UTCBlock 1,451,637, 1 tx, ViaBTC, 2021-06-11 22:54:16 UTCBlock 1,451,638, 3 tx, ViaBTC, 2021-06-11 23:04:34 UTCBlock 1,451,639, 3 tx, ViaBTC, 2021-06-11 23:19:44 UTCBlock 1,451,640, 2 tx, ViaBTC, 2021-06-11 23:31:33 UTCBlock 1,451,641, 1 tx, ViaBTC, 2021-06-11 23:33:26 UTCBlock 1,451,642, 5 tx, ViaBTC, 2021-06-11 23:50:04 UTCBlock 1,451,643, 1 tx, ViaBTC, 2021-06-12 00:07:23 UTCBlock 1,451,644, 1 tx, ViaBTC, 2021-06-12 00:09:31 UTCBlock 1,451,645, 1 tx, ViaBTC, 2021-06-12 00:09:37 UTCBlock 1,451,646, 7 tx, ViaBTC, 2021-06-12 00:28:05 UTCBlock 1,451,647, 1 tx, ViaBTC, 2021-06-12 00:30:27 UTCBlock 1,451,648, 1 tx, ViaBTC, 2021-06-12 00:32:05 UTCBlock 1,451,649, 2 tx, ViaBTC, 2021-06-12 00:52:34 UTCBlock 1,451,650, 1 tx, ViaBTC, 2021-06-12 00:58:05 UTCBlock 1,451,651, 1 tx, ViaBTC, 2021-06-12 01:10:44 UTCBlock 1,451,652, 1 tx, ViaBTC, 2021-06-12 01:24:21 UTCBlock 1,451,653, 2 tx, ViaBTC, 2021-06-12 01:44:44 UTCBlock 1,451,654, 1 tx, ViaBTC, 2021-06-12 01:45:47 UTCBlock 1,451,655, 2 tx, ViaBTC, 2021-06-12 01:52:01 UTCBlock 1,451,656, 3 tx, ViaBTC, 2021-06-12 02:12:21 UTCBlock 1,451,657, 1 tx, ViaBTC, 2021-06-12 02:17:23 UTCBlock 1,451,658, 1 tx, ViaBTC, 2021-06-12 02:26:28 UTCBlock 1,451,659, 1 tx, ViaBTC, 2021-06-12 02:41:56 UTCBlock 1,451,660, 1 tx, ViaBTC, 2021-06-12 02:42:40 UTCBlock 1,451,661, 1 tx, ViaBTC, 2021-06-12 02:44:14 UTCBlock 1,451,662, 1 tx, ViaBTC, 2021-06-12 02:51:43 UTCBlock 1,451,663, 2 tx, ViaBTC, 2021-06-12 03:12:10 UTCBlock 1,451,664, 2 tx, ViaBTC, 2021-06-12 03:16:42 UTCBlock 1,451,665, 1 tx, ViaBTC, 2021-06-12 03:26:27 UTCBlock 1,451,666, 2 tx, ViaBTC, 2021-06-12 03:46:51 UTCBlock 1,451,667, 1 tx, ViaBTC, 2021-06-12 03:49:53 UTCBlock 1,451,668, 1 tx, ViaBTC, 2021-06-12 04:07:20 UTCBlock 1,451,669, 2 tx, ViaBTC, 2021-06-12 04:27:29 UTCBlock 1,451,670, 3 tx, ViaBTC, 2021-06-12 04:37:01 UTCBlock 1,451,671, 1 tx, ViaBTC, 2021-06-12 04:47:35 UTCBlock 1,451,672, 1 tx, ViaBTC, 2021-06-12 04:56:18 UTCBlock 1,451,673, 1 tx, ViaBTC, 2021-06-12 05:16:28 UTCBlock 1,451,674, 1 tx, ViaBTC, 2021-06-12 05:20:18 UTCBlock 1,451,675, 1 tx, ViaBTC, 2021-06-12 05:40:42 UTCBlock 1,451,676, 1 tx, ViaBTC, 2021-06-12 06:00:56 UTCBlock 1,451,677, 2 tx, ViaBTC, 2021-06-12 06:12:29 UTCBlock 1,451,678, 1 tx, ViaBTC, 2021-06-12 06:15:23 UTCBlock 1,451,679, 1 tx, ViaBTC, 2021-06-12 06:21:16 UTCBlock 1,451,680, 2 tx, ViaBTC, 2021-06-12 06:24:40 UTCBlock 1,451,681, 1 tx, ViaBTC, 2021-06-12 06:39:23 UTCBlock 1,451,682, 1 tx, ViaBTC, 2021-06-12 06:40:08 UTCBlock 1,451,683, 4 tx, ViaBTC, 2021-06-12 06:48:10 UTCBlock 1,451,684, 3 tx, ViaBTC, 2021-06-12 07:00:24 UTCBlock 1,451,685, 2 tx, ViaBTC, 2021-06-12 07:07:02 UTCBlock 1,451,686, 1 tx, ViaBTC, 2021-06-12 07:14:44 UTCBlock 1,451,687, 1 tx, ViaBTC, 2021-06-12 07:15:01 UTCBlock 1,451,688, 4 tx, ViaBTC, 2021-06-12 07:28:02 UTCBlock 1,451,689, 3 tx, ViaBTC, 2021-06-12 07:48:04 UTCBlock 1,451,690, 4 tx, ViaBTC, 2021-06-12 08:08:13 UTCBlock 1,451,691, 2 tx, ViaBTC, 2021-06-12 08:13:58 UTCBlock 1,451,692, 1 tx, ViaBTC, 2021-06-12 08:15:01 UTCBlock 1,451,693, 1 tx, ViaBTC, 2021-06-12 08:32:59 UTCBlock 1,451,694, 1 tx, ViaBTC, 2021-06-12 08:35:16 UTCBlock 1,451,695, 1 tx, ViaBTC, 2021-06-12 08:41:52 UTCBlock 1,451,696, 3 tx, ViaBTC, 2021-06-12 09:00:30 UTCBlock 1,451,697, 1 tx, ViaBTC, 2021-06-12 09:01:56 UTCBlock 1,451,698, 2 tx, ViaBTC, 2021-06-12 09:04:59 UTCBlock 1,451,699, 1 tx, ViaBTC, 2021-06-12 09:15:24 UTC11,451,699-24 hwindow end 09:15 UTC
  • ViaBTC

The plot uses timestamps and transaction counts returned with the blocks. Unknown miner tags use the neutral mark.

Miner mix for this window

  • ViaBTC100 blocks · 100%
  • ViaBTC100 blocks · 100%

Blocks in this window

Latest blocksBlock archive
Block statistics are not available for this window. Size, fees and total out are omitted rather than inferred from other returned block fields.Retry
HeightMinedMinerTx
1,451,699ViaBTC1
1,451,698ViaBTC2
1,451,697ViaBTC1
1,451,696ViaBTC3
1,451,695ViaBTC1
1,451,694ViaBTC1
1,451,693ViaBTC1
1,451,692ViaBTC1
1,451,691ViaBTC2
1,451,690ViaBTC4
1,451,689ViaBTC3
1,451,688ViaBTC4
1,451,687ViaBTC1
1,451,686ViaBTC1
1,451,685ViaBTC2
1,451,684ViaBTC3
1,451,683ViaBTC4
1,451,682ViaBTC1
1,451,681ViaBTC1
1,451,680ViaBTC2
1,451,679ViaBTC1
1,451,678ViaBTC1
1,451,677ViaBTC2
1,451,676ViaBTC1
1,451,675ViaBTC1
1,451,674ViaBTC1
1,451,673ViaBTC1
1,451,672ViaBTC1
1,451,671ViaBTC1
1,451,670ViaBTC3
1,451,669ViaBTC2
1,451,668ViaBTC1
1,451,667ViaBTC1
1,451,666ViaBTC2
1,451,665ViaBTC1
1,451,664ViaBTC2
1,451,663ViaBTC2
1,451,662ViaBTC1
1,451,661ViaBTC1
1,451,660ViaBTC1
1,451,659ViaBTC1
1,451,658ViaBTC1
1,451,657ViaBTC1
1,451,656ViaBTC3
1,451,655ViaBTC2
1,451,654ViaBTC1
1,451,653ViaBTC2
1,451,652ViaBTC1
1,451,651ViaBTC1
1,451,650ViaBTC1
1,451,649ViaBTC2
1,451,648ViaBTC1
1,451,647ViaBTC1
1,451,646ViaBTC7
1,451,645ViaBTC1
1,451,644ViaBTC1
1,451,643ViaBTC1
1,451,642ViaBTC5
1,451,641ViaBTC1
1,451,640ViaBTC2
1,451,639ViaBTC3
1,451,638ViaBTC3
1,451,637ViaBTC1
1,451,636ViaBTC2
1,451,635ViaBTC1
1,451,634ViaBTC2
1,451,633ViaBTC1
1,451,632ViaBTC3
1,451,631ViaBTC2
1,451,630ViaBTC1
1,451,629ViaBTC1
1,451,628ViaBTC2
1,451,627ViaBTC1
1,451,626ViaBTC4
1,451,625ViaBTC1
1,451,624ViaBTC1
1,451,623ViaBTC1
1,451,622ViaBTC2
1,451,621ViaBTC1
1,451,620ViaBTC1
1,451,619ViaBTC1
1,451,618ViaBTC1
1,451,617ViaBTC1
1,451,616ViaBTC1
1,451,615ViaBTC4
1,451,614ViaBTC2
1,451,613ViaBTC1
1,451,612ViaBTC4
1,451,611ViaBTC4
1,451,610ViaBTC2
1,451,609ViaBTC3
1,451,608ViaBTC4
1,451,607ViaBTC4
1,451,606ViaBTC5
1,451,605ViaBTC1
1,451,604ViaBTC1
1,451,603ViaBTC5
1,451,602ViaBTC1
1,451,601ViaBTC1
1,451,600ViaBTC3