Memory Pool Memory Pool Refreshing

53,033 transactions
19.95 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
870,709 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,481 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,708 (321,247 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
549,461 549,461 0000000000000000000c85e448b3eb704d752d54cebee819157a40d61fa33767 1.30 MB 3,004 32
549,460 549,460 0000000000000000002542c35fc3465c43f2bd646eaa184bd01b803378d85765 1.13 MB 2,294 18
549,459 549,459 00000000000000000025febd490bdeced17a9758a3042e1bd697e73dae309c0d 1.05 MB 1,696 7
549,458 549,458 0000000000000000000dd0af101f81f3017ceff658b5f38975a8991f105fe15f 1.25 MB 2,848 7
549,457 549,457 0000000000000000001b3a3f132f25ebf2e10c9cd996c4ef77c6395ad1a73eaa 1.25 MB 3,168 22
549,456 549,456 0000000000000000000ddc944111871b33beb6940fc291ce1f05d649bead9915 1.30 MB 2,443 28
549,455 549,455 00000000000000000000dc32fc23d5c15e5fbe979e9e19c8e0fd14b8eef30380 1.24 MB 1,296 6
549,454 549,454 00000000000000000001dadd1893bb5c47e7b06c01ccdefe1d53e34f862c56d5 1.12 MB 1,890 2
549,453 549,453 00000000000000000013656f53232b279d12e26511b0a456d7015dc51caca1df 1.21 MB 2,637 15
549,452 549,452 00000000000000000007973dc1342ddc4c2362bba6071a16b1bc0e1c992016e4 1.23 MB 2,865 20
549,451 549,451 0000000000000000000a9e097522291cd04e1e329679ce814a28d05eb329d823 1.21 MB 2,983 13
549,450 549,450 0000000000000000001a3ae15da8c44383b274e9e0a921ef8fbca5a5b3095c58 1.13 MB 1,706 18
549,449 549,449 0000000000000000001a6204a19aba36353b67b5ac9850dd46c57d48b5f11483 1.20 MB 2,627 12
549,448 549,448 0000000000000000001b25c49a8531d863d0aa2752f8ed841761ed4e77140b01 1.15 MB 2,913 7
549,447 549,447 0000000000000000001715553ebc1e9fe67dbbb38b4cbad9c41e8de2e71663bc 0.34 MB 962 27
549,446 549,446 0000000000000000001be1865dc73845ff87e25c5c6a9319a1d5195407e81420 1.19 MB 3,256 9
549,445 549,445 000000000000000000073a7f61153bfd59b5277e1722a6ec551112021e75a073 1.20 MB 2,316 20
549,444 549,444 000000000000000000181f6bc771f8051f6373cb47d13df69ec9cf59a56c94d9 1.31 MB 3,457 19
549,443 549,443 00000000000000000002ab84ca0634c4eebae98f471b5f49faa07c82f42e94db 1.27 MB 3,261 14
549,442 549,442 00000000000000000009636519364378c1db859d41f20f476bca69702360a1fe 1.56 MB 2,588 25
549,441 549,441 00000000000000000007bf5dcc451b51bae3c2ef340e98b804c1d5b2d3cdc067 1.60 MB 2,282 19
Previous 10 blocks ↓
Total Size: 700.80 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: 2,381.67 GB sent, 215.71 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.