Memory Pool Memory Pool Refreshing

79,095 transactions
32.59 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,722 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,789 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,721 (220,646 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
629,075 629,075 0000000000000000000e33f568449bdfdee4355dce114e10843632cecaad712b 1.25 MB 2,580 56
629,074 629,074 000000000000000000081fb0f6f72b36ca09848e27ae1770345b3b3963f4f6c0 1.19 MB 2,459 43
629,073 629,073 0000000000000000000f3a9bbef0dd13ed6d94241e1327dbde6d2ab814cf9d33 1.21 MB 3,264 64
629,072 629,072 00000000000000000009f73835f00cb6e40b2daf42b0c36bb18479afa4a315da 1.28 MB 3,185 72
629,071 629,071 000000000000000000072c60175ee1c56383427da38547e2a503b0bb419724eb 1.27 MB 1,934 48
629,070 629,070 000000000000000000081a6f780ec3fa5e1f88d18509e8b832be3883adbee3f9 1.23 MB 2,691 57
629,069 629,069 0000000000000000000703a299bf7fe69c91890e94a61213f4c1db033cd002dd 1.16 MB 3,133 52
629,068 629,068 00000000000000000007ea4cd2c2aa79f5730f8dbcaab4370e15a875dc4cca25 1.36 MB 2,959 80
629,067 629,067 000000000000000000087ae3747e0730124d980c1230d1f0e6cf11485c942d87 1.24 MB 2,876 58
629,066 629,066 0000000000000000000a69bcb62a9122adc476a43f25c0c90676373edb0c0947 1.25 MB 2,837 73
629,065 629,065 00000000000000000009ba56887b97277ccf7cd6780022e9ccd7726319ab930f 1.63 MB 1,360 68
629,064 629,064 0000000000000000000e6198b8e88c089791e239843913a8092920641b67bfa0 1.61 MB 1,235 78
629,063 629,063 00000000000000000003a67ad518a6addaa7570f102a69ff3f4b83eb594c25c1 1.39 MB 2,205 90
629,062 629,062 00000000000000000004198b785b50ec2d310318b5c434aa4bc03f9e2e9cd394 1.31 MB 2,952 56
629,061 629,061 0000000000000000000df69392864ca004f909f2850512ad584b29fc8d35c249 1.45 MB 2,211 76
629,060 629,060 0000000000000000000271c0f8c1246fa78a88d855cf75d2a49e67d35a492d85 1.27 MB 2,807 91
629,059 629,059 000000000000000000036eef4a832a24f69f6da947cd86fe676ae56b3f9c7719 1.21 MB 2,030 84
629,058 629,058 0000000000000000000e6428e64d32066c6d774d5530f10a29029da7d2799a92 1.25 MB 2,806 58
629,057 629,057 0000000000000000000509d39179e5e0bc21cf3eeaf0bbcb6ad557235ee8eae1 1.22 MB 2,891 56
629,056 629,056 00000000000000000009fce4321dc86687366dd1855e2b2d55e7dee090e2576d 1.34 MB 2,816 85
629,055 629,055 0000000000000000000baad8cea2b36a4fd463131456cc3ab1948e468c076703 1.27 MB 2,387 75
Previous 10 blocks ↓
Total Size: 660.98 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: 678.34 GB sent, 3.98 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.