Memory Pool Memory Pool Refreshing

72,342 transactions
33.16 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,320 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,943 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,319 (288,499 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
581,820 581,820 00000000000000000015e9821096033e79ac7a2d12f3dc39e523586ea1b49f5d 1.25 MB 3,132 130
581,819 581,819 000000000000000000249fd1464141f75bfccfcfc466663e65ebee973e766d5d 1.08 MB 2,417 32
581,818 581,818 0000000000000000001ba1bdda78ea2264aac9c9357ab201fd079e3b214448bd 1.19 MB 2,381 69
581,817 581,817 00000000000000000019b3f68e794d094633409b6b3d09540b1826510d6ca147 1.30 MB 2,516 112
581,816 581,816 0000000000000000000b3e29074f32ab26bcdf296c615d6b57ac4d87f52dfdda 1.24 MB 2,918 129
581,815 581,815 0000000000000000000de6d595bddae743ac032b1458a47ccaef7b0f6f1e3210 1.12 MB 2,095 32
581,814 581,814 00000000000000000015dfc84a563117da256cda775b0b05561f4f2cad37173f 1.37 MB 2,756 108
581,813 581,813 0000000000000000000194213b8da657ddbc0c6fe270d1514cada327d5fb2876 1.02 MB 2,192 22
581,812 581,812 0000000000000000002035599d4ab2f6ebeeba3e194426f841986c68944c91cf 1.14 MB 2,865 71
581,811 581,811 0000000000000000000258f3cda40f4f5d6ac940a3c344b53611596c05cbcb44 1.15 MB 2,427 80
581,810 581,810 00000000000000000023e6042a617e184dbc10758ebe26a7d3837637651ba015 1.13 MB 1,896 62
581,809 581,809 000000000000000000176df98cbf4ab4f4d1ae540d463853a68291d967676cf2 1.42 MB 2,030 106
581,808 581,808 00000000000000000005b2b854a39d6e59b03db9b571a271ff1210d2e8117c96 1.08 MB 1,569 43
581,807 581,807 000000000000000000105911f9e830ee04e0fe09cbda1fc9acf3d653de9b1449 1.10 MB 2,095 60
581,806 581,806 0000000000000000001b6515da4232e6e0f2c8e700f1fa4cff2b1fd0b4223a1f 1.16 MB 2,685 65
581,805 581,805 00000000000000000003343729cd6fa07059d836e12fd686700186d841fb6cdc 1.22 MB 2,350 112
581,804 581,804 000000000000000000101e302baec359e2eebaf532c63522c3c982b58edcdb1f 1.19 MB 2,761 105
581,803 581,803 0000000000000000000839155f5fc03e0ed955de522b81cf7f62ece27f3f0c0d 1.14 MB 2,853 49
581,802 581,802 0000000000000000000201b9bec13730404d4dfb96df630d589b6c75deadf59f 1.19 MB 2,837 89
581,801 581,801 00000000000000000015e4709ffdcdb8a653889bad52799e69cb08f8329c93c1 1.11 MB 1,484 124
581,800 581,800 00000000000000000013552ede947fec9de806b43fc5d013b5456bdcb99b8f6f 1.31 MB 3,146 135
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.92 GB sent, 210.81 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.