Memory Pool Memory Pool Refreshing

53,648 transactions
21.86 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,396 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,260 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,395 (355,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,522 516,522 00000000000000000040b0da03ae1a80eb21effd4b310d6c6241f3b1678646a2 1.01 MB 2,135 23
516,521 516,521 0000000000000000002813566adbf0472243b0629f2d52498ff6c87fb384a05b 0.27 MB 540 29
516,520 516,520 000000000000000000306f253e2aa51c13039de7af63872384aac14b3c4ff00b 0.16 MB 468 24
516,519 516,519 0000000000000000001777707c5dc43308470ce7a1c6ec7b7e0211bbdfd2a4fb 0.09 MB 199 17
516,518 516,518 00000000000000000003c0fd9db6ed4ef0438033f42a584955f5abd4274383a4 0.84 MB 1,624 24
516,517 516,517 0000000000000000000d65c2b2ed94fd1f4ed4989bd64036741af7707fea916e 0.71 MB 1,521 21
516,516 516,516 00000000000000000013b17bcfb70e2344e312a2983cc53bc756cacd3b788e92 0.53 MB 1,393 31
516,515 516,515 0000000000000000001ac41e8ffdea7f5964880b6bda6c567c5dc1869ef67854 0.24 MB 604 19
516,514 516,514 0000000000000000004bbc7ecca1560298b98697113be961fff7b6bcbcfdac8a 0.25 MB 485 43
516,513 516,513 0000000000000000004399f678d2ab4ddb4c334a1921a71bbc86b09880397b65 0.74 MB 1,799 29
516,512 516,512 0000000000000000001628e54c34b9741c509c18b4f86780da51f45a8fad21a3 0.18 MB 353 20
516,511 516,511 00000000000000000017bc63b6bd8ed17511162fb8f87905e06eb75c15d52e94 0.75 MB 1,841 27
516,510 516,510 000000000000000000143617321aaa2e550e0979f8d4900b59a4f3248425ae13 1.02 MB 2,366 15
516,509 516,509 0000000000000000003bdb1a03381827923cff35acd47f9ad167109558c0205d 0.22 MB 474 41
516,508 516,508 000000000000000000465be296c04fea96f9b22824ef6599e8e538923ceff593 0.46 MB 873 32
516,507 516,507 0000000000000000001be05d8c942c595f69cfbed5928bdb7f36eb2d2cdd9e72 0.06 MB 76 19
516,506 516,506 0000000000000000000cc8d9dcf9ca7fef4a9776fc4f0e0ba161d47ea3465131 0.65 MB 1,705 25
516,505 516,505 000000000000000000345ee43248eccdbf3ba4425f98a128acec9f43d7018ce5 0.32 MB 595 27
516,504 516,504 0000000000000000004bafc0d09e0ddb26a04b717680c20a7cfd1213fb9480ba 0.01 MB 20 9
516,503 516,503 000000000000000000305799dadc4c37c65a1b885921cce2462b1abf88d3af98 0.79 MB 1,861 25
516,502 516,502 00000000000000000000eddc30590b5305d29b794472a5cb014974d29502e47d 0.06 MB 154 17
Previous 10 blocks ↓
Total Size: 703.94 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,633.68 GB sent, 237.59 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.