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Memory Pool

87,271 transactions
31.67 vMB
0.22062473 BTC
Random Selection Loading Transactions
Max Size: 192.26/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1562a8c72111ad11c69754072858ee5a497ab077ef6ecc5368e72947db927d34
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root a7044cb8c309ef58762caaaafcd96dbaacbe3b06af7d6bb9b0eb74c94f4be10b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,524
Size: 1.00 vMB
Total Fees: 0.11071560 BTC
Feerates: 502.67 > 11.09 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (269,645 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
645,480 645,480 0000000000000000000597a639b7db48e1237257dc35afed80834cf2b2fbc2e1 3,344 1.00/1.00 vMB 101
645,479 645,479 00000000000000000007af324deb54ceab563d237d6038d3d7eb4321d70371ce 1,873 1.00/1.00 vMB 115
645,478 645,478 0000000000000000000238e690424435fb861f67002f52e4fc4040946998e0cf 2,368 1.00/1.00 vMB 113
645,477 645,477 00000000000000000007eb66b295f0f5bf3d565e660046c0f5464968d9eee053 2,708 1.00/1.00 vMB 122
645,476 645,476 0000000000000000000312dbf8d267e2f65b7f482d90a351a04614bef96a693a 3,046 1.00/1.00 vMB 139
645,475 645,475 0000000000000000000fff7d24c9f962e301f523ab70f1d35a637a591f87feea 1,886 1.00/1.00 vMB 86
645,474 645,474 0000000000000000000b839fc8290c995a85cd58836f9e8b7c38a9da5e749c44 1,868 1.00/1.00 vMB 95
645,473 645,473 0000000000000000000cb23fd4b05b740ca9c28ed7ea0e0aedb57daa8711dfab 2,676 1.00/1.00 vMB 98
645,472 645,472 00000000000000000009d0e662e9a9a6604a66135130708e99984c035f3baccb 2,677 1.00/1.00 vMB 119
645,471 645,471 00000000000000000008ad8e505ff7536f914070ae50fc791e64862707648700 3,046 1.00/1.00 vMB 93
645,470 645,470 0000000000000000000e70c4e5786188f73e591cc16e7df488dd54508c08620e 2,445 1.00/1.00 vMB 101
645,469 645,469 0000000000000000000d45167fe3f58c91dbfffa1265f215b62ea5277ecf7f85 2,779 1.00/1.00 vMB 120
645,468 645,468 000000000000000000030a40cd745e21aa5e4e276027b6741cda664b1b12c38f 2,704 1.00/1.00 vMB 100
645,467 645,467 000000000000000000017ec9dbb4431e9a7686d07f57ae093d8e61b79efe9921 2,801 1.00/1.00 vMB 115
645,466 645,466 000000000000000000060aea69cf8efbb95bfa5ce60fd7d7d7dd407704f0ab16 3,144 1.00/1.00 vMB 135
645,465 645,465 00000000000000000001af727571a8435506df6d3eaf1aff9f95110371ad3e55 1 0.00/1.00 vMB 0
645,464 645,464 00000000000000000000a40de8ac96155a8e7b1fecaa867698999d096e38dc4e 2,984 1.00/1.00 vMB 105
645,463 645,463 00000000000000000004e7c3828a81bb5b82f5bed664233e4f0c6f2be5169952 2,506 1.00/1.00 vMB 111
645,462 645,462 00000000000000000005c5f4448d35ee960c5bccd41daa5bc76285844400bcfa 2,687 1.00/1.00 vMB 96
645,461 645,461 000000000000000000027c03a7b42c4b58b2247c86faa06304a708b9fed35cdb 2,355 1.00/1.00 vMB 95
645,460 645,460 0000000000000000000db18de0f47e9d8fafb1086c60b0da514f3563adc04330 1,623 1.00/1.00 vMB 107
Previous 10 blocks ↓
Total Size: 782.61 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: 671.95 GB
    • Received: 16.08 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.