Memory Pool Memory Pool Refreshing

57,743 transactions
23.88 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,076 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,098 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,075 (359,995 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
510,080 510,080 00000000000000000003f8551097dbbc73ad29cd888e0a56705059d3abd333ce 1.07 MB 2,626 124
510,079 510,079 0000000000000000005d94051727f2c624ce88341cdc8f9755d974a8e9a62947 1.06 MB 1,697 6
510,078 510,078 0000000000000000004d953e76d37edc88a12e8972c87a3f83411f28a59f8bb8 1.11 MB 2,181 26
510,077 510,077 0000000000000000001254873a0663e707768ceeb8032b3e6583332bf8d9cdb2 1.09 MB 2,224 105
510,076 510,076 00000000000000000022d15a021f8e925689a264818efe7c235cd111c5b129d6 1.09 MB 1,918 14
510,075 510,075 0000000000000000000ccfbc0af52cb429257d5cbdd61f9a5e56302c4558ed0f 1.00 MB 1,906 55
510,074 510,074 00000000000000000053145e97470d3dc8b0d00ddcd0db58cbbabba516046abc 1.09 MB 2,100 13
510,073 510,073 0000000000000000004d243f2485c4bc51af10ba27d9df19d712d74164ca969e 1.10 MB 2,557 100
510,072 510,072 000000000000000000257dec51df0f08f245d6b637e98d615732271d58127651 1.08 MB 1,908 104
510,071 510,071 0000000000000000000427ae8866d50b29c9b035d4af36ff10e9e48431476170 1.06 MB 668 39
510,070 510,070 0000000000000000003788c9a6570ae7c795faef7c3150724a95c0bb659d02dc 1.05 MB 2,060 100
510,069 510,069 0000000000000000002984f3f7488743740153c08a6096968589acf875b4dc7f 1.04 MB 1,797 102
510,068 510,068 0000000000000000004a84f5c0bec9cfe428bef6a464c7a2218b7502cfea817e 1.08 MB 2,624 75
510,067 510,067 000000000000000000522e1bf8d332a8c1d5b6f8715f86d2f35e4b94ec8623df 1.10 MB 2,615 140
510,066 510,066 0000000000000000005cabc1047747a12e81bcd18bdb7e8e41e6a4a1ed450244 0.51 MB 1,127 74
510,065 510,065 000000000000000000422bacdd31049aa605119c30e779a0e95f9a46bd223b27 1.06 MB 1,276 40
510,064 510,064 0000000000000000002c93f236b64d57148fae4c959f9a46338f305ce0b6aa15 1.05 MB 1,897 35
510,063 510,063 0000000000000000002754a0e4d15176054b0e05b0541023c8de6ac612dbf240 1.13 MB 2,429 55
510,062 510,062 000000000000000000043dd19da37f77807f37b5dc0a6a5cabf2363114dfca21 1.09 MB 2,435 87
510,061 510,061 000000000000000000031a6f5b0d949d3bb56341705b769beaec4d49269e6095 0.60 MB 1,218 71
510,060 510,060 000000000000000000546ac343f09ba4cdcdff49fd90859030b39a730dd5d91b 1.02 MB 1,240 7
Previous 10 blocks ↓
Total Size: 699.60 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: 2,174.93 GB sent, 207.59 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.