Memory Pool Memory Pool Refreshing

74,198 transactions
33.61 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
870,321 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,715 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,320 (197,694 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,626 672,626 0000000000000000000686ddc536f20cdb22970db1c078dd96c18009c8fb2195 1.61 MB 1,563 40
672,625 672,625 000000000000000000074c17a1a9489be1da847843c7d33ab068058196c76cf9 1.38 MB 1,963 15
672,624 672,624 000000000000000000001cb38be788bd188b64b798e0e6f64e1633d13f4e36af 1.19 MB 2,261 20
672,623 672,623 000000000000000000061ea3743780830006473371e92bc155d4ad13cc313f1c 1.23 MB 2,071 41
672,622 672,622 00000000000000000006e520328e400922c592eecb6d8a5b694ae48343f374c9 1.22 MB 1,997 49
672,621 672,621 0000000000000000000313415e1795f2c0d556f51c99833cbb2ad77a15cf6f22 1.44 MB 2,486 98
672,620 672,620 0000000000000000000875c17a7c2b0c3d847b594a6a69c62b4c657fbe1fa9a0 1.25 MB 2,826 54
672,619 672,619 000000000000000000085fbda53cc799771bba0eb51b368dbfd8852cc7823deb 1.31 MB 2,892 63
672,618 672,618 0000000000000000000cd85170f8b4fd8c76abe3bc7c6833a019359e381c3331 1.43 MB 2,172 71
672,617 672,617 0000000000000000000caec38ccf27b3509011b242d097c6f89795b8a3279b10 1.25 MB 1,566 106
672,616 672,616 000000000000000000020e10ae41be2c48f8f4b7261c3a2eb94c638131b4628d 1.43 MB 2,483 127
672,615 672,615 00000000000000000003b857a639ed2186f4869cb119e6647cd89bc13f644877 1.46 MB 2,142 59
672,614 672,614 00000000000000000003cadb5c49ef2e9725958e969e763ca5d71b4fed57c74c 1.43 MB 2,166 76
672,613 672,613 00000000000000000001109f21068a7cbfa81929df0a2e3b20135aea38acabe4 1.35 MB 2,397 102
672,612 672,612 00000000000000000002d9265ddd74ee403d0b1bb99a3eebf71542a30b0c6975 1.46 MB 2,906 131
672,611 672,611 00000000000000000001a4a6d0aaac7c98c3354b22a1aacf838de2a770c603e9 1.28 MB 2,248 65
672,610 672,610 0000000000000000000b73dd790b8738cb855ae26f10f31ff326013e6fd97fcf 1.66 MB 242 26
672,609 672,609 00000000000000000001894da84fd07be42d500b5d436ca9aad1ceb0ae3d556a 1.37 MB 752 70
672,608 672,608 0000000000000000000b6152c18d9aba0096055e73545cfd9f79297f0cbba2a3 1.59 MB 1,234 20
672,607 672,607 000000000000000000036dc59ab17d265a1f63858f054fc73a636f687aa05024 1.36 MB 2,367 49
672,606 672,606 000000000000000000093de7dea2f70e92c3c2c33d87c433b8a0c9c6f0e05f03 1.40 MB 2,599 100
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.95 GB sent, 210.83 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.