Memory Pool Memory Pool Refreshing

53,691 transactions
28.19 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,819 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,549 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,818 (423,272 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,546 449,546 00000000000000000341e2c8929bb600712f3b0c8060cfabc98d1d51b8eac5c3 0.74 MB 1,268 57
449,545 449,545 000000000000000002a6c5b4c8fd822a9f3d08a9f191d03e8500955c08f5f337 1.00 MB 2,798 88
449,544 449,544 00000000000000000146b514288c26e172815dcba356bc9c9902784a4b705b09 0.78 MB 1,213 92
449,543 449,543 000000000000000001f012857689db2c9fd0710cbafbef94d84cd07074e397cb 0.14 MB 196 46
449,542 449,542 00000000000000000232c88b3a1ddd2f85879d03fa40847d78ee2ec61cde4f61 0.35 MB 132 11
449,541 449,541 000000000000000002b8b1c6364d5e2af265f708def8f6f35682d70d9b9f3c62 0.83 MB 1,304 58
449,540 449,540 000000000000000003418212d922266219d4ca7959a86c369fff2fcad19ecb33 1.00 MB 3,265 93
449,539 449,539 00000000000000000155356836c5ee3f1be14cf047269457c19e2f0bacc75e93 0.16 MB 270 65
449,538 449,538 0000000000000000019271845d60a7cfa9ff038f929c1babeee48eadb3c4e07a 0.54 MB 946 57
449,537 449,537 000000000000000002de2bf4dba749e6a6e89395264ad56f3d6caac36de422b3 1.00 MB 2,682 85
449,536 449,536 0000000000000000023edfd160c2d4054e0a09553ecc8d0fdf24edd199627a96 1.00 MB 2,502 92
449,535 449,535 000000000000000000278f6b1adabcd9ec2f8697caa6d2fc44959024cbde7512 0.99 MB 2,355 76
449,534 449,534 000000000000000002654c7493aa8e8e1ace4f4e7aca95565f19de239ddfca66 0.42 MB 843 66
449,533 449,533 000000000000000002f2e7b0ecde28290d38a3c8bed57295e9edce0d13c08b71 0.08 MB 240 90
449,532 449,532 00000000000000000326f3603fd97f1003d7f718ffc8538cdb5cb86d85e8ed04 0.32 MB 442 76
449,531 449,531 000000000000000000464714175097c6bdc6bf4e857bb9dfe2e37d3fac7d89e8 0.69 MB 1,612 83
449,530 449,530 000000000000000000999fd22b3f452d9e4b5dd6b2b73c06edbfa799d943d4ee 0.41 MB 999 83
449,529 449,529 00000000000000000134597565124363319a93a51caeb8e3f39d69fc9ec7331c 0.77 MB 1,448 83
449,528 449,528 000000000000000002598187e566b840e6f72d3320138ef0346b39fd67410855 1.00 MB 1,152 30
449,527 449,527 0000000000000000009ee9af6c0217c30074d648a6c5fcf6f25467c2bec1d193 1.00 MB 2,107 76
449,526 449,526 00000000000000000000cb4dad1c3b1076a9a71e5f21196e2908f4a50ac3ddad 1.00 MB 1,912 66
Previous 10 blocks ↓
Total Size: 704.72 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: 2,658.09 GB sent, 242.87 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.