Memory Pool Memory Pool Refreshing

40,253 transactions
34.48 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,759 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,566 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,758 (346,301 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
530,457 530,457 0000000000000000002f9df0a60fe6ad712712e93b3e6707551c28935a3ed1d5 0.53 MB 1,076 39
530,456 530,456 0000000000000000001ac5fb89eaebe9714244664c27d5cd629b615fdc743fb3 0.14 MB 301 25
530,455 530,455 0000000000000000003479d8ff5aa2a23870c2bf0496020f0ccc8d8ac317b038 0.41 MB 969 21
530,454 530,454 0000000000000000001f9bda974438d028889f86e43e9b442699fa57ca811055 1.15 MB 2,350 27
530,453 530,453 0000000000000000001d1089fa2f22a96b24305f59c39258367046acd27f8b96 1.10 MB 2,116 9
530,452 530,452 000000000000000000057b99f0296205958ceb90f811e690dedaeaa27a244b5c 1.18 MB 2,421 35
530,451 530,451 00000000000000000007472048bb49f351914e55b525a8961832050a51a592bb 1.11 MB 2,325 8
530,450 530,450 000000000000000000290c635102ab02287824c2a886016d3b2dec42426c47c9 1.19 MB 2,780 9
530,449 530,449 000000000000000000059416293b0fbb383d4bea1c3781683dffd1ecc69e8895 1.18 MB 2,719 49
530,448 530,448 000000000000000000067934d697f7560209556cd8fb90a0826f384319c7dfac 0.41 MB 1,099 16
530,447 530,447 0000000000000000001d7185430f566ea597697fda13b122356bb3786c620197 1.18 MB 2,192 20
530,446 530,446 00000000000000000027dd7805090d7eb1e6c2f0cc14f0302dd00c542c9da183 1.07 MB 1,702 22
530,445 530,445 0000000000000000002d45f097b8e1de481f4eabd77ef812d0fd8a27e9942f3e 1.06 MB 1,098 42
530,444 530,444 0000000000000000001de855b4416887721e65b240850173f3c8b316a0fec5de 1.05 MB 1,190 76
530,443 530,443 00000000000000000010b5323b5e614a03630a961f57301e0d6fbf5fb9892e18 0.09 MB 213 43
530,442 530,442 00000000000000000004048bad0cb3c9b39b6b5c4ee54f3119573037d730b4fc 1.15 MB 2,352 25
530,441 530,441 0000000000000000002a097007bee0270e9ab67674883de23a9f899d2b71684d 0.95 MB 1,840 6
530,440 530,440 0000000000000000002129c67ee8af08b7c6bc3ee132e9cf6357ea8e140e8929 1.15 MB 2,236 36
530,439 530,439 00000000000000000027b34eb538e86c12b54ba423aee91a36fb2e124b75e365 0.64 MB 1,458 21
530,438 530,438 00000000000000000017adfac0c1a3955c98f61b17e53dc077ddbcb3a92dd486 0.54 MB 1,053 28
530,437 530,437 00000000000000000012ba540b4d9f20832ced16bba8f0f22fce1d6ed5b028b9 0.93 MB 1,905 24
Previous 10 blocks ↓
Total Size: 711.88 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 951.98 GB sent, 23.30 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.