Memory Pool Memory Pool Refreshing

55,312 transactions
23.72 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,939 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,456 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,938 (433,983 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
437,955 437,955 00000000000000000298effd213c9a9ea5461aeb2764132a4472b45e25473345 1.00 MB 2,411 81
437,954 437,954 00000000000000000090eb72cb525258893d0d4cc078dd4bb74d9c70421a9f94 1.00 MB 2,631 55
437,953 437,953 00000000000000000417dedf93b028b20f1c43ee982057287979a5b6f42970af 1.00 MB 1,980 62
437,952 437,952 000000000000000000190323e7d910fffe4e9a10bfcf2b666593726a47b4b226 1.00 MB 3,208 101
437,951 437,951 00000000000000000104a06170203e78268578cf7b325fae31fcb530586e2506 1.00 MB 2,720 62
437,950 437,950 000000000000000002133657fc6197da530f59fb4f96c506af4c57c7ab2c9d8d 1.00 MB 3,045 97
437,949 437,949 000000000000000003eac547dde942c638b21dae10a60f5c49b3bfcf51383fe4 1.00 MB 2,198 65
437,948 437,948 0000000000000000019b587dec41febccc9791cba318e56c19a8423d39c0ffdf 1.00 MB 2,560 66
437,947 437,947 0000000000000000015b4a77c1e43b11b584acc3b6e7ae7e4adc3f70ebe12adf 1.00 MB 2,288 58
437,946 437,946 00000000000000000138a768ed0b3dbd1a2a82b81d06faf5dbe8aac369f78dcd 1.00 MB 2,587 77
437,945 437,945 0000000000000000001c44e4c87bd356c9bbae819236273bd26d5a42822b5126 1.00 MB 2,441 58
437,944 437,944 0000000000000000009d67eb4a4dfebfa6babed3eba88465dcfc72fe9ea26f53 1.00 MB 2,519 80
437,943 437,943 000000000000000002056447a16381c365b80c57445dde7a8a3b4210544b33ac 1.00 MB 2,950 74
437,942 437,942 0000000000000000012119525e6162ab4d5c1c6efef5a94acef60214fcf01198 1.00 MB 2,043 61
437,941 437,941 0000000000000000012ce80aea91fb42582f1978fab86031c068a773c69edd26 1.00 MB 1,391 101
437,940 437,940 00000000000000000356b0a3b93478d01e2397e3179d77c051c2874a0206265e 0.75 MB 2,264 117
437,939 437,939 000000000000000001f81055aa00e8e3652161ce75bc0285ab8746b5827c5f30 1.00 MB 2,535 65
437,938 437,938 00000000000000000090c72f0e762ce06852ebf6f5c0000b79fa71b95a7c17f6 1.00 MB 2,233 78
437,937 437,937 0000000000000000021869572cfb4eaf340015ba6609c8b3be5fd6ff715bcf0f 0.99 MB 2,129 86
437,936 437,936 000000000000000002cb8ff564b0aa9dce140da809c39dbfbe11b39fc2006bf0 0.09 MB 242 77
437,935 437,935 0000000000000000014102af42cbd22a1426fdec1ef9bba9ce7494e3a618481d 0.98 MB 1,740 46
Previous 10 blocks ↓
Total Size: 703.09 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: 2,582.01 GB sent, 232.03 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.