Memory Pool Memory Pool Refreshing

77,024 transactions
31.37 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,207 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,610 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,206 (7,491 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
862,715 862,715 0000000000000000000212f2c1311804e961242bba418dcf97fa3638c1452850 1.93 MB 3,044 2
862,714 862,714 000000000000000000020456665fc7fab47175c034f3674ec969a1f6491f45c0 1.84 MB 2,092 3
862,713 862,713 0000000000000000000236892e22542cac5255584fdcedfbebfffe54b4dc32e8 1.97 MB 1,560 4
862,712 862,712 00000000000000000002afdc8bcb17a267a5d28b5e806d048829aed92b195400 1.72 MB 3,341 2
862,711 862,711 000000000000000000003cab05e61f5130a211645502bd0022006642ba77e86b 1.65 MB 3,375 8
862,710 862,710 000000000000000000009a8de8dcbd1c8a66df0886006dcf51cd082d988ddab8 1.65 MB 3,653 7
862,709 862,709 00000000000000000001cf5c953be77a3da522701d017ea0cf6e8651b7a2d873 1.62 MB 3,375 4
862,708 862,708 00000000000000000000e3d56417f022a6049d23061f38ad6be839d70bb05d39 1.68 MB 3,774 9
862,707 862,707 00000000000000000002abdbfbc5cdde80e074d34507f74badefdba5060a3f54 1.65 MB 3,527 6
862,706 862,706 000000000000000000018505829ba5087a29639a0739a2be527d714370d25f33 1.66 MB 3,848 3
862,705 862,705 00000000000000000000e1702c19195f17e71dfec3e6295fd0a8d2a93c1dac1f 1.75 MB 3,536 2
862,704 862,704 000000000000000000020f6cacdd912a3ebe20032bc36a66597034312405db6f 1.41 MB 2,515 7
862,703 862,703 00000000000000000001000fa5c62fbf90f5f7891fbd9f0e6bb2bb47288579ae 2.04 MB 1,577 2
862,702 862,702 00000000000000000001ba174d2b9edd4f920c2a811988c53196d8262355a537 1.86 MB 4,038 2
862,701 862,701 00000000000000000000c5d4ae1736dfe247a96b51979000a894fd48e2bb49e8 1.69 MB 7,418 2
862,700 862,700 00000000000000000001727fb241e49606959303963985dc21d792ff60f57ab9 1.69 MB 7,134 2
862,699 862,699 00000000000000000000303c0edf340f8b4efff8537926eb34600ae6903cf92a 1.75 MB 5,546 2
862,698 862,698 00000000000000000001444177fb6ae8fbaf87fbeee14b550416773b052e197d 1.96 MB 2,817 7
862,697 862,697 00000000000000000001a8f6d4c3c1fdc0e601e3149bbecc3dc5a0afe317a1a8 1.70 MB 3,405 4
862,696 862,696 000000000000000000029c72e22a6bcef0cecc1df4d3562363ce9848da7a7010 1.74 MB 2,634 4
862,695 862,695 00000000000000000000213eeb3abc008398f42a0a4f9a01478d341ea7bd4dcd 1.53 MB 3,937 2
Previous 10 blocks ↓
Total Size: 699.84 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: 2,196.88 GB sent, 209.36 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.