Memory Pool Memory Pool Refreshing

39,745 transactions
15.03 vMB
Show Random Selection Loading Transactions
Max Size: 90/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,844 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,392 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,843 (365,848 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
505,995 505,995 0000000000000000002d1843238df786ab080db1886aa11aef4cbeb23622b2ee 1.01 MB 773 57
505,994 505,994 000000000000000000666caadd8aa028e50f7d8e0a954a01d6ba0f77f6d05879 1.07 MB 1,943 201
505,993 505,993 000000000000000000643db6f29d62e1173e8e469bc43fb1edfbb900d5f5e451 1.04 MB 1,309 106
505,992 505,992 00000000000000000045c0071626f0c8e86dc7d0b269b475e5a046fcd9887022 1.01 MB 675 32
505,991 505,991 00000000000000000051b1f3e7aa271a2d98dea39fee02c252e9f9ac910e8b7a 1.12 MB 1,078 119
505,990 505,990 0000000000000000004fa362e996704e1aa9a5329acc686d0dfe8b40068c5a80 1.08 MB 1,405 36
505,989 505,989 000000000000000000206857549c484d5416c4c3132cb3bc44bf4f7f0d2d32e4 1.06 MB 474 38
505,988 505,988 000000000000000000364a8884e9c01d1120a06a2e8bf5cdfdfa0052f49f847f 1.00 MB 177 18
505,987 505,987 00000000000000000023c0e2ea267cd8cf872b5830763218157c08282ec8a117 1.05 MB 1,539 207
505,986 505,986 00000000000000000003da45238183cd77dc0e50a2f333a4b46035696a01d6c1 1.00 MB 319 38
505,985 505,985 00000000000000000075a505996a1c3ef42e02340cd5e5a09575dd9c4d441165 1.17 MB 707 46
505,984 505,984 0000000000000000005c5c8423d2f3caa6fc49d2017f14f0f85b0bf21a732d3a 1.05 MB 2,068 226
505,983 505,983 00000000000000000034dcf0c7fb11dcb3580cdb94dce0c9947a2b88c0d109bb 1.21 MB 1,096 66
505,982 505,982 000000000000000000766ec2588193d120a6226657c27b2db78553e3e5846d3d 1.07 MB 1,614 154
505,981 505,981 000000000000000000185ec7d3d498e78c71b40e848ac5d85904b2d14cad7a58 1.06 MB 1,879 247
505,980 505,980 00000000000000000017af630d0e0b1bd382e9cc43ae0bb4dba310fef92255bc 1.25 MB 991 97
505,979 505,979 0000000000000000004259ed6fbe2a2675dc12acd1d90162374fe8fbffef9228 1.39 MB 1,011 60
505,978 505,978 00000000000000000046371d0965a74f57e30698410153e58937e3a4a8fde972 1.14 MB 2,468 211
505,977 505,977 0000000000000000001502df5fa0ff14413ba708a791cb725df8148d9fab05dc 1.03 MB 1,485 105
505,976 505,976 000000000000000000377a437ec056d04e21bfa4e0b698dce589b922e9d1c30b 1.14 MB 1,016 67
505,975 505,975 00000000000000000058e556d05ae4947055d00132463e34362ce07cc98a637e 1.14 MB 1,014 49
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.33 GB sent, 230.72 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.