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Memory Pool

43,283 transactions
27.02 vMB
0.06253285 BTC
Random Selection Loading Transactions
Max Size: 142.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 63823e9661edef23a99eae379c2de17cf4ad8cb8fdbd9f269ddffd1f20934a2f
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 472c5bd481d0bcc36a58f20024332280a7476de844c3ae415ae5bb99f7980917
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,455
Size: 1.00 vMB
Total Fees: 0.01230707 BTC
Feerates: 151.15 > 1.23 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (360,435 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
554,471 554,471 00000000000000000018ea9a6996736e7c9e8f950c693f134eee5665302e1c9f 2,175 1.00/1.00 vMB 20
554,470 554,470 0000000000000000001444f008a8f9a12b96635099ad6a025c8289bf10007f42 2,698 1.00/1.00 vMB 36
554,469 554,469 00000000000000000000b66e31b2f0d8db64564ac6c7d2da159581631fdefa35 2,581 1.00/1.00 vMB 24
554,468 554,468 000000000000000000324c2d31d004cd84079dd0b4529d158dd6d1b04dbc27a9 271 0.10/1.00 vMB 15
554,467 554,467 00000000000000000033f4aafa67de03ffff98717c744a5b7034231aef3b59d7 1,521 1.00/1.00 vMB 7
554,466 554,466 0000000000000000001cd3e0ba4fb4ec9d64533a00902e9b4ef6396c520fd698 2,511 1.00/1.00 vMB 12
554,465 554,465 0000000000000000002c9015bffc920175bdd4767ab73a23878d21875176471d 2,825 1.00/1.00 vMB 18
554,464 554,464 00000000000000000018fe4320d492c8b6ac62b0282db6b3cce2f49827b6fa10 2,627 1.00/1.00 vMB 22
554,463 554,463 0000000000000000000ac907102de3c686475583666f70a68836ae1b651cb3d9 2,452 1.00/1.00 vMB 34
554,462 554,462 00000000000000000029e5cd0d75ce7e32b1e7157c94ab220bc51f5fb289a70b 1,244 0.93/1.00 vMB 7
554,461 554,461 00000000000000000019426dfb4d92baf42b38326e29cf428bce268577510882 1,439 1.00/1.00 vMB 3
554,460 554,460 000000000000000000157b453cb1b7cdd1e468b3cef1d45184a98d6be1695d17 2,701 1.00/1.00 vMB 23
554,459 554,459 000000000000000000363e190dd23fbbe677e7d0d991b0a731e1a5c75ced42c0 2,682 1.00/1.00 vMB 27
554,458 554,458 0000000000000000000a86457eef9e967c4ffb41080264e9af529db17709eaf9 665 0.33/1.00 vMB 15
554,457 554,457 0000000000000000001c7e85e8c7349bac027fe8173393ac9d3c29e41e8a5b3f 720 0.32/1.00 vMB 15
554,456 554,456 00000000000000000029d7fab8de511547833e89afbfb07b12844650dab34e9e 935 0.62/1.00 vMB 9
554,455 554,455 0000000000000000000bf5aab30e77e3ede59647dd68fc27d0cd92fe4ac0c486 2,662 1.00/1.00 vMB 18
554,454 554,454 00000000000000000018ab4654352d371b8bd1e92ac8ee1667e30283646ec4c8 1,245 0.57/1.00 vMB 18
554,453 554,453 00000000000000000036121ce7876339a8c23115e21267c460a049951c2d19a4 1,542 0.96/1.00 vMB 11
554,452 554,452 0000000000000000002b432a0a922f0632b1a6a3c9cfa9468e1c1e2591c30175 2,688 1.00/1.00 vMB 16
554,451 554,451 000000000000000000289ff41a37686c77ffee02a451fe0ff54ca511a6861661 3,024 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.22 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: 654.76 GB
    • Received: 14.18 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.