Memory Pool Memory Pool Refreshing

69,598 transactions
31.81 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,867 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,042 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,866 (700,334 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
169,532 169,532 00000000000009cf8aec16046ac0d9a8064db0100ed66fe76fdc5aef73f3b553 0.02 MB 43 9
169,531 169,531 00000000000001b4c3d9b6d4beb3c073e3298386e35ca8c3bf2f10712d9060dc 0.07 MB 119 105
169,530 169,530 00000000000002dc3811d22183b187b9242a3dd4d24a73ad7141421b3db72b5e 0.05 MB 113 61
169,529 169,529 000000000000092b72b87fc48a021afd177614603cbdca9eb20a5d13548ff48c 0.03 MB 55 186
169,528 169,528 00000000000009021926fb237710e61cbaf47f6a6f0b76095aceb7a5db6ac9de 0.01 MB 22 196
169,527 169,527 00000000000008c0af4ace0d06080ee80f3559eb7a84fd886b260a912df76975 0.02 MB 45 104
169,526 169,526 00000000000006649ed0dd5f2f744098877286b0efc98fd24185db9a3a1e8542 0.05 MB 145 81
169,525 169,525 0000000000000ac7fd862bb9291b9663cd4b8a80e0173bd86c0330a171076dd6 0.05 MB 107 12
169,524 169,524 0000000000000232503540f89a9ba6ec1d77ebbc3321c35edf740400f09b5aa4 0.00 MB 9 63
169,523 169,523 000000000000020a41adb2e811081d4891d7baaa69d9791cc2c7a190c49ded97 0.01 MB 15 181
169,522 169,522 00000000000000e223df7cfb4caf72c10798efd89c78ec876e2af03f74c9dd4d 0.02 MB 39 30
169,521 169,521 000000000000006c32eb7f32bc5f4566ec5eec5f5dd3a00f56d01dec0b071d3d 0.04 MB 93 146
169,520 169,520 0000000000000a35079bf5feee4acb8258518e90ec9875f0542d60c1d5224bb8 0.01 MB 18 33
169,519 169,519 000000000000065da1282fc29942247246955cb05c98e53d011afd2c8907262c 0.02 MB 54 122
169,518 169,518 000000000000048a081592dfb4cd3c5949419c1047aaf3d04cc1287bfcf24fa8 0.00 MB 12 0
169,517 169,517 0000000000000662082536538aeea32cadc15a1b255d86115c238e31c90f460e 0.02 MB 41 111
169,516 169,516 00000000000009a1143a62bea624c8b3072ddc7c0cc98040edcc2945591ac422 0.05 MB 112 109
169,515 169,515 000000000000061012df227e73043bb504aaae00b6b53540ad99b5cc822809f7 0.01 MB 28 4
169,514 169,514 00000000000007f9eebd41a4c64fde67ee5f5b06478f72e6428b646a4e43348a 0.02 MB 39 46
169,513 169,513 0000000000000a50fca5b1857e5f55941d49927f6ebadba2994c3a8523865ff5 0.05 MB 103 174
169,512 169,512 00000000000003264805208d6e9bf9b67e5fbea9df71a65935614ba81a8db0c9 0.01 MB 29 77
Previous 10 blocks ↓
Total Size: 699.21 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: 2,134.44 GB sent, 205.25 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.