Memory Pool Memory Pool Refreshing

28,485 transactions
32.34 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,851 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,213 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,850 (44,667 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
818,183 818,183 0000000000000000000187fd4eee32b76067e08794256517da6237152f55a488 1.81 MB 4,569 62
818,182 818,182 00000000000000000002407a2a6bcca709f08aa425b65de3af9b58b295c62ae5 1.59 MB 3,373 68
818,181 818,181 00000000000000000001a03c9e0260178484f6811b14abce373fd11da0f7e7f2 1.76 MB 3,793 60
818,180 818,180 0000000000000000000079ece0cc61bf46d66bc7f25c52d5ca886b25722a315e 1.62 MB 3,511 77
818,179 818,179 00000000000000000000ebecd9ab7fa6189257cb99c3e82d711628831d43525c 1.72 MB 4,131 68
818,178 818,178 000000000000000000031701739555d4a3bf7ea240d3ac3dba33698e423a3fa8 1.56 MB 3,421 83
818,177 818,177 00000000000000000001944c7edaab260d39c861ce318fefea51e79e92bb72f3 1.93 MB 4,815 60
818,176 818,176 00000000000000000000ba69132c4559fef7bbed6b821850691957be6936aba6 1.87 MB 4,948 62
818,175 818,175 0000000000000000000115e1d5c0f884140992269f0b3757dc4bf0748b233dbb 1.89 MB 4,601 73
818,174 818,174 000000000000000000033aff8cd450e7a1a26d421a1d32e0d7701b1ea1c1a7c7 1.51 MB 2,996 81
818,173 818,173 000000000000000000008959192932ac4ee7ff6cf795a6fcdcd7a860a2323346 1.85 MB 4,096 61
818,172 818,172 00000000000000000003e5e11531743adfbe3f88ad8a0877d27b4bc886089090 1.99 MB 4,971 68
818,171 818,171 000000000000000000041de95c97f4dc3529bd7c8b731b3d1f3376b1a6841e30 1.71 MB 3,384 84
818,170 818,170 00000000000000000003420fc812c7d33f68c48387c3aa2fdf86f462f81b8fdb 1.92 MB 5,296 60
818,169 818,169 00000000000000000003a092347da976fdeaccdaffa3580b070214a0cefe1b93 1.76 MB 4,013 62
818,168 818,168 000000000000000000021647f929602d3a74714a3ddb411b4058bed2cee43c62 1.69 MB 3,244 81
818,167 818,167 00000000000000000003faa3e31f5f5ef8b34073e79c12ec6b3dc7d48a1c7e7f 1.57 MB 3,366 92
818,166 818,166 0000000000000000000446afbce0ef45e727e795a4eff4a76c1a2829646c1d87 1.92 MB 4,724 68
818,165 818,165 00000000000000000001051681d41c02eb9569c0bcd787ffdf090fe59ec49b0e 1.94 MB 4,921 59
818,164 818,164 00000000000000000000b3999b668cd348992875c0a4d603efe8f51d0c1475f8 1.86 MB 4,352 70
818,163 818,163 000000000000000000037317d73081e4ea7093754961079753e20d0a07248ed1 1.87 MB 4,086 63
Previous 10 blocks ↓
Total Size: 685.82 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: 1,405.29 GB sent, 110.69 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.