Memory Pool Memory Pool Refreshing

51,735 transactions
20.82 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,804 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,462 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,803 (227,175 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,628 644,628 0000000000000000000a1726d034efbd289783007b83753d7db87266bb50384f 1.33 MB 1,863 68
644,627 644,627 0000000000000000000ce071c62fc39b0ba61ec7b1a11ecc0107996c2173d924 1.33 MB 1,949 16
644,626 644,626 00000000000000000006cca6d7568566ef7485674b0ede51b89e572f02672a34 1.38 MB 1,770 30
644,625 644,625 00000000000000000007f409e623929bf44e5495cd865ab69852a400333d7122 1.23 MB 2,965 45
644,624 644,624 0000000000000000000ccfdfd973502e9488bb537ec1496f60f0894cd878d653 1.30 MB 2,726 73
644,623 644,623 0000000000000000000ef0b731ad2fcd0827b141c446b05b05b78091c9df73ea 1.24 MB 2,556 61
644,622 644,622 000000000000000000004568b47391976767e86a8632cd3c4db7ba319c599066 1.47 MB 2,317 115
644,621 644,621 00000000000000000008e8ecca66522c6581cd3c080e9c7339e16be94d9f6707 1.22 MB 2,308 57
644,620 644,620 000000000000000000054d8124c17f63388f746ea7d0add2a27759e07a7ffa3c 1.29 MB 2,723 66
644,619 644,619 0000000000000000000b23e8b9a0e665732ae68ab1f2d8aacff7cf8f9544032a 1.26 MB 1,948 146
644,618 644,618 0000000000000000000573fee65040dce2839b03d4202128680e5a65ea924568 1.25 MB 2,514 60
644,617 644,617 00000000000000000000e00c57ec16f1f68eb6848d63c083b8219ce1407fb7fe 1.38 MB 2,828 129
644,616 644,616 00000000000000000000da07dbcb79294190bc23813f569f7f3658c838327b12 1.19 MB 2,840 49
644,615 644,615 0000000000000000000cf97fb6bb0a37f291b55a072f36eb7ebaf963f4d11f2b 1.38 MB 2,723 151
644,614 644,614 00000000000000000002ae53600567391c3b6e298a7bcc7eb0bd6b3aa0fa413c 1.29 MB 1,850 148
644,613 644,613 00000000000000000009c8d5bd64de9b10d2b038aaf6d78d08c643bfda2e81fe 1.15 MB 2,805 51
644,612 644,612 0000000000000000000c7d24487ed813135a4009791a18f8592108dadc45cd84 1.21 MB 2,421 42
644,611 644,611 000000000000000000047036139f15d515b2b15c358c14c7ef2d54761119c8b3 1.08 MB 1,185 38
644,610 644,610 000000000000000000040d604dab25e731f07c6b8ddff7f63e9ec535c89c2ffc 1.07 MB 794 54
644,609 644,609 0000000000000000000ffefe12e850e3b649433944172878472687f91ea82a42 1.11 MB 1,978 99
644,608 644,608 00000000000000000003c9ab5629975adc9c70117b3693fd8694dcc7ad81bbc0 1.25 MB 1,966 123
Previous 10 blocks ↓
Total Size: 702.83 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: 2,574.29 GB sent, 230.23 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.