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Memory Pool

81,287 transactions
29.86 vMB
0.10605560 BTC
Random Selection Loading Transactions
Max Size: 180.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 57a63067ae1009546d6a4adabedfd5a209193a83a65d70976c2efea3db518e0b
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root de300fa608ef27f03f85db1a1884315cbadd23557bd01e8ab223bad5466213c0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,201
Size: 1.00 vMB
Total Fees: 0.04035725 BTC
Feerates: 146.36 > 4.04 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (493,545 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,563 421,563 00000000000000000274f034072b00d16857346605b4a3f9a0cc66cee1c66211 1,956 1.00/1.00 vMB 48
421,562 421,562 00000000000000000449922d9d9e9f03fd2171349c413bb7970c870dcd338a77 2,240 1.00/1.00 vMB 54
421,561 421,561 00000000000000000258460cea27722ae0590bd4975f3051f3e32d4cc31ac7fa 2,727 1.00/1.00 vMB 90
421,560 421,560 000000000000000000f91db83f66371eb8b5a1b8c1af8ad2f713988db49d4dee 565 0.23/1.00 vMB 70
421,559 421,559 00000000000000000366c161d37131b7a4f085f5283729963df878c86b0ab200 1,277 1.00/1.00 vMB 24
421,558 421,558 00000000000000000345e4eb2103f768137455d20124a00b7ca88845ca24906e 2,147 1.00/1.00 vMB 47
421,557 421,557 0000000000000000015a3280ad54d2092c9a6921b318b07a66369adac92abea4 2,292 1.00/1.00 vMB 64
421,556 421,556 000000000000000003f39021c9142c5f6af2eb80166354473e994c16a9da9b82 2,913 1.00/1.00 vMB 77
421,555 421,555 00000000000000000038032c9e9c2d086422c1c53b6343c8059466bce69838de 2,264 1.00/1.00 vMB 60
421,554 421,554 000000000000000000e4c22031413e84b9d4deed5f75271e8721152c89532f58 1,651 1.00/1.00 vMB 38
421,553 421,553 000000000000000003b7af9a7ff31ede55418e2084e21a2818e7c579bcca2ec6 1,914 1.00/1.00 vMB 45
421,552 421,552 000000000000000002abaf4ea88c5e63e7246295e396d9aaf1114f6042c628f3 2,843 1.00/1.00 vMB 66
421,551 421,551 000000000000000001e4cecba9f069045f5eb9ad523f12d10e755c34abc6d5fb 2,768 1.00/1.00 vMB 94
421,550 421,550 00000000000000000419f57b41167b5dbf3a6b9dbab0f739dc910a01063e208a 1,984 0.93/1.00 vMB 56
421,549 421,549 000000000000000004b9619391129c2e6ff7a103979d2c1f63752d6df0396f35 487 0.72/1.00 vMB 17
421,548 421,548 0000000000000000042b81797fc6d356f6082e27c794645785ae2dbadef9b9e1 2,730 1.00/1.00 vMB 70
421,547 421,547 00000000000000000410cf252c04bee61f7ff05d1fde6df95d4ab5c896f4ca04 2,585 1.00/1.00 vMB 67
421,546 421,546 0000000000000000002b6dfe16c7b7f1b1283f7803f8abb12602bbd51767e7e3 731 0.31/1.00 vMB 60
421,545 421,545 0000000000000000011440732c5eaa3ef91cc88ba0b198062982938d4dbeaf17 447 0.16/1.00 vMB 78
421,544 421,544 00000000000000000109a2f7448232b7f5fdb3917916ce2e4f1b7cf327f73154 216 0.10/1.00 vMB 67
421,543 421,543 000000000000000003139a6b6d62ffc82c10546b229a7ad345765fd19804a033 507 0.20/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 782.58 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 671.30 GB
    • Received: 15.90 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.