Memory Pool Memory Pool Refreshing

66,406 transactions
31.57 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,338 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,455 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,337 (204,336 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
666,001 666,001 0000000000000000000d6f725db9d191a3408bd8ffc6a0575f1b1646a0d57042 1.19 MB 2,064 28
666,000 666,000 000000000000000000073b4ed70ee4f281e6de38c34e453df0d6dcedd6f10b3b 1.39 MB 2,516 96
665,999 665,999 0000000000000000000d89884e1573a2a566a29890295d61045d2b46e4fdd1db 1.39 MB 2,664 101
665,998 665,998 00000000000000000009165c297fb06e7fb33a6d7144405b8d423534ad4412ed 1.32 MB 3,418 136
665,997 665,997 0000000000000000000c3be4660111ea2c73daf861186411373e48ffcfdee469 1.30 MB 2,540 106
665,996 665,996 000000000000000000029f96ec7224aefea12763ff5713236ec9bd68750bd728 1.26 MB 1,944 29
665,995 665,995 0000000000000000000461e29439a6989a65c54301493f471d1eb8f1da8481ad 1.33 MB 2,404 82
665,994 665,994 000000000000000000022632de57f7560f9a57b103f2869688064ca574f6a194 1.37 MB 2,594 105
665,993 665,993 0000000000000000000d2846cc7183c7468a7c5c551cfb0de7b83369a636a8eb 1.19 MB 2,255 41
665,992 665,992 0000000000000000000663e42dc519baa9afbc3c3222ccc480dd6a873bd2ead7 1.13 MB 1,545 40
665,991 665,991 00000000000000000005e056f3eb91718ec8638931c5d10b80f203c91fad32df 1.33 MB 1,688 47
665,990 665,990 00000000000000000002e6bdc4a8dc0c4c8c3dcb8343c7a42d1e95496bae7252 1.20 MB 1,275 92
665,989 665,989 0000000000000000000b14a2cab7a4c068b8a85e4368c265123bc5f305dd8a1b 1.56 MB 1,466 69
665,988 665,988 0000000000000000000208a5364874e6e5b2c863cbf170b135fd071e1ec6f9d1 1.35 MB 2,005 54
665,987 665,987 00000000000000000001b6bd1086368502457bb75a61438704797c3837cee5a4 1.11 MB 1,032 41
665,986 665,986 0000000000000000000cc519a12fe96e6505f07cdcf218fbcb4abb9312ca9f54 1.21 MB 2,003 52
665,985 665,985 00000000000000000002bd18a956ad5161f63447cc82477cb8faf9b359e75a64 1.65 MB 1,606 47
665,984 665,984 00000000000000000000b30ec5fbe0fdaf5c98877de6882a64706bd3995f0913 1.59 MB 1,450 56
665,983 665,983 0000000000000000000a990dc0a1f99cc69569131cb3aa15c36a6c1d705f641e 1.50 MB 1,550 64
665,982 665,982 00000000000000000006dc62b9590e5352303abe7d9657eae9fa9f7a8879569f 1.27 MB 1,439 41
665,981 665,981 0000000000000000000afcc7135c394e05200333fe384772c77d1876146e4cd9 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 700.08 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: 2,232.59 GB sent, 210.99 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.