Memory Pool Memory Pool Refreshing

33,357 transactions
28.33 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,491 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 6,533 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,490 (333,988 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
528,502 528,502 000000000000000000374618d2059ef37df7adca218ca2b7afb93d01a431b047 0.03 MB 40 87
528,501 528,501 0000000000000000000766b801c73dcf69f687c54ab81c1a0ce42be80eac5b10 0.82 MB 1,051 64
528,500 528,500 00000000000000000021e28909361b831cf75685724ab2b52c811ba8e2d9be5a 1.14 MB 1,233 106
528,499 528,499 00000000000000000021524523382d300c985b91d0a895e7c73ec9d440899946 0.13 MB 253 82
528,498 528,498 0000000000000000000c87858dd4546ced4717e9c9d976f63a890ceff97227f8 0.18 MB 277 63
528,497 528,497 0000000000000000002f6d0b8bc756d0e9a04bda8c52ae932f75e580388ebba7 0.64 MB 1,125 91
528,496 528,496 0000000000000000001d855a524b62ff7e41de3088277b3d7dbdf8bc29b24678 0.87 MB 1,364 68
528,495 528,495 00000000000000000008d31d6ab8bd6f5dee5ca3c3d6ec2966de25b5890bb097 0.75 MB 1,481 73
528,494 528,494 00000000000000000016e04c66e320e65846ed99c61aba8793177d8f9db7153e 0.43 MB 730 74
528,493 528,493 0000000000000000002650826be7fd3f0c513bc206978af401e68e5efb312ed9 0.74 MB 1,080 92
528,492 528,492 00000000000000000005f25269115a43f3fee6b5a98d6d3c368341264954eaab 0.06 MB 99 72
528,491 528,491 0000000000000000001e90ac08025a53cbced0b63c19bcb3ebd704eb9ca1cd79 0.11 MB 133 98
528,490 528,490 00000000000000000009b885000b13ed530fb9ef3fcc2951bb81e58f037afe50 0.31 MB 614 86
528,489 528,489 000000000000000000118e7886a6f6928289ebe76b2904db4253100044cff82b 0.30 MB 702 75
528,488 528,488 00000000000000000032dd2317280597320c6c33e9ca2dfa781235ef74f630ae 0.19 MB 360 96
528,487 528,487 0000000000000000002ccac86f7bdaaf057edb01c069753cf58a267244479619 1.17 MB 2,464 85
528,486 528,486 000000000000000000229f49be4a1203ecaec398f1b933e03aa2041569d28549 1.04 MB 1,801 93
528,485 528,485 0000000000000000000ce77efe6c342366d697c358e9b3ae94bd6bb48474d0f2 0.07 MB 114 87
528,484 528,484 0000000000000000000c189b4becd748c357e0da6be403b62b56ac80f8255604 0.66 MB 942 72
528,483 528,483 000000000000000000283a29d25175778b4f5a4f02a3336aba0c38e98060b8d8 1.17 MB 2,491 101
528,482 528,482 0000000000000000002250f79acf9b4fa6cca08169e867570b5d24c9a83f914f 0.51 MB 821 87
Previous 10 blocks ↓
Total Size: 685.10 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,371.50 GB sent, 106.01 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.