Memory Pool Memory Pool Refreshing

66,991 transactions
32.40 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,117 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,483 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,116 (245,082 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
625,034 625,034 00000000000000000010deb566c34d05b145ee6dd9361a2f4b3902f6e347c1cf 1.27 MB 2,703 26
625,033 625,033 000000000000000000020a911a9f9db2f1e12af1030cb7779e21c2f88d5d734a 1.29 MB 3,129 20
625,032 625,032 00000000000000000007446fb5027db539aa6cf1c948c00cda98ad5fb9254c11 1.29 MB 2,335 24
625,031 625,031 0000000000000000000c04eafdf3d8f09a8b18ceb06172bdd52abafcd48303d7 1.32 MB 2,756 28
625,030 625,030 0000000000000000000c77eaf7098f4a0ea96f1f1a41f2ffba51a309e5f8f863 1.38 MB 1,744 4
625,029 625,029 000000000000000000118002157c81bafee563dcec2767197e5965e06f15e50e 1.43 MB 1,388 2
625,028 625,028 0000000000000000000f4fad12d0026cbe6cd0d01bbd5ab1192703a33a7f22c2 1.16 MB 2,620 11
625,027 625,027 0000000000000000000283bdb5287901adb749ecbe25923740707cc3bb767dc9 1.45 MB 2,802 28
625,026 625,026 000000000000000000034f7afdef93b0824a4332e8d10ded621fab24da220f90 1.09 MB 2,152 3
625,025 625,025 0000000000000000000e48774ff38602ccb3596f7bab4ebd02388bb53fae5d79 1.49 MB 2,155 20
625,024 625,024 0000000000000000000b5025be2bfa3646dcf426134432019adda3652e592ccc 1.28 MB 2,487 25
625,023 625,023 0000000000000000000c773af90e2f640aa0c7725a88db77f147b5cd228c7c38 1.31 MB 2,682 16
625,022 625,022 0000000000000000000f01a650ea8839408979b38bd19690b0e88853058644e3 1.35 MB 2,294 13
625,021 625,021 0000000000000000000c3d56a0851a3fe929ae9bf38d2f3283711005e6262908 1.25 MB 2,333 19
625,020 625,020 00000000000000000009b11b88b59ea907d14a65140ba2ddf90100672da2bae4 1.17 MB 1,945 15
625,019 625,019 0000000000000000000e43649b95ce6bc4b79edf2c3cca7737170591be033460 1.24 MB 2,587 19
625,018 625,018 000000000000000000004481c71680a04d8b94b9c719b885a359318c24a34b1a 1.28 MB 2,427 11
625,017 625,017 00000000000000000004585b65b75e5a63cd9e0dd0281e69514a1d219c08024c 1.31 MB 2,831 29
625,016 625,016 00000000000000000008dffb25ed3afc958583e187ac7b92becb3029dadd65bb 1.18 MB 2,000 8
625,015 625,015 00000000000000000004caab728850fabaabcd9d2b3e6e0d88942da1dbd77431 1.27 MB 2,650 18
625,014 625,014 000000000000000000111b1be03ef6be5587cff2d39b9a72b3dad676e486d38f 1.28 MB 2,884 30
Previous 10 blocks ↓
Total Size: 699.68 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: 2,184.47 GB sent, 208.25 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.