Memory Pool Memory Pool Refreshing

56,976 transactions
21.43 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,738 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,024 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,737 (435,751 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
435,986 435,986 000000000000000002fcb80b7a6c369f3035318567367ca4ff7124970606a3f3 1.00 MB 1,616 87
435,985 435,985 00000000000000000271599d937a794cc88594a10b5afb91ceba9883da53faba 1.00 MB 2,184 73
435,984 435,984 00000000000000000315fe31394ddf8cfbd3b0096378282b62b04780c8dded49 0.93 MB 938 95
435,983 435,983 0000000000000000027158e549b7a97c7dbed6df5fb088d0e3daddbf39dee4f6 1.00 MB 588 100
435,982 435,982 000000000000000000f1a2adce1e1bd00fc88036019100ac5ebe2c97794d6c83 1.00 MB 793 105
435,981 435,981 000000000000000002eb076392586c5b034ba3826ff6adb459bc57db4191943e 0.00 MB 1 0
435,980 435,980 000000000000000001845c0f68f2af38dccf3400280e1e4e6c17e5fa956f2b3d 1.00 MB 1,855 106
435,979 435,979 0000000000000000028a1cd8fe652323c266acb76f61368ba4bf3f3d39dbaa4b 1.00 MB 627 96
435,978 435,978 000000000000000000912c0f184f29f6711782105e12b29903006b17d40c8dea 1.00 MB 1,439 121
435,977 435,977 000000000000000001ff89eea514f9ff599bde9f39d71cda65472f9cff2e451c 1.00 MB 894 101
435,976 435,976 000000000000000000e594012ed9d8949395250a18fe1ff85cd9ede892366555 1.00 MB 1,266 100
435,975 435,975 0000000000000000011de5654a88b702264640577ecf6db0a860fa7934e5eea5 1.00 MB 1,084 95
435,974 435,974 000000000000000001200c5fcdd8cd18151930901b78cfe7d313bd7ff6cbf7e3 1.00 MB 866 124
435,973 435,973 000000000000000001ebcb5e1d79884b99d942ad07c96c669deb3c39c0dad627 0.99 MB 1,942 51
435,972 435,972 000000000000000003485a19ddb6d1ccc952b7542838c707d7a4db031b7279cb 1.00 MB 1,422 83
435,971 435,971 00000000000000000036e3828edb6c8df156c4d7b63dc1d875049fb2d0e1cfcf 1.00 MB 2,215 73
435,970 435,970 0000000000000000012fc34dbfb33be2fd2941eff8ce31bc0d8ecbfb90523a52 1.00 MB 2,145 74
435,969 435,969 000000000000000000cc530cadbeb02f52a027ead7d014f128f15c0f719a9ab5 1.00 MB 1,905 69
435,968 435,968 000000000000000001d3e2eb2fe873e18be56a2d6d7a1b970c273cfa0dcaf5e7 1.00 MB 1,389 85
435,967 435,967 00000000000000000320674a4128facf865a9d2283ec26596021c141714b5c04 0.99 MB 897 94
435,966 435,966 0000000000000000031da79e055a9ba4bb1b90dda4d4e8e2dc0be15dccebf15a 1.00 MB 863 120
Previous 10 blocks ↓
Total Size: 702.71 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: 2,558.97 GB sent, 229.41 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.