Memory Pool Memory Pool Refreshing

17,646 transactions
22.63 vMB
Show Random Selection Loading Transactions
Max Size: 127/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,362 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,503 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,361 (191,850 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,511 671,511 0000000000000000000b395d70d8aabf2369144cfb6093988109570e077fe287 1.63 MB 2,249 120
671,510 671,510 00000000000000000001659d5e7e37aee77144f579e28cc664c821dc7ab01a95 2.26 MB 139 44
671,509 671,509 0000000000000000000a1576780f47320d20fc78df735edf3fe0306cf32aaf66 1.39 MB 1,810 94
671,508 671,508 00000000000000000007d4c5d1bb274d0daf812ba6fb039226ba4327eab188ac 1.87 MB 1,152 66
671,507 671,507 00000000000000000003b71688b3d62853fadf27803fd878b807dcf48dc27392 2.14 MB 519 53
671,506 671,506 00000000000000000002e8a8ae1689eadfe2293237348228c4e34097c1f01e40 1.46 MB 2,477 100
671,505 671,505 0000000000000000000746887b2b13ad3d6061981d4323b1d99dcdd88984e26b 2.04 MB 737 60
671,504 671,504 000000000000000000090eb657090ebfd63a4fd26cfb51135700c62a1fc0ed1c 1.28 MB 1,445 105
671,503 671,503 00000000000000000006f515194ad6c035d18101c7e48c0519af159547656c67 1.94 MB 1,048 47
671,502 671,502 00000000000000000009a81de8ee04058be81e3e2a2e060a06eb1cc1178b0a8e 1.71 MB 1,258 68
671,501 671,501 000000000000000000007596a7898735e325274640c907f2e88041ca76e32741 2.06 MB 631 54
671,500 671,500 000000000000000000077b8db73a54aa41338627aba56526a29bbafadac4e004 1.72 MB 1,142 84
671,499 671,499 0000000000000000000422261c7b55e758096d445d4f783d693afcdb3c43fdeb 1.18 MB 877 50
671,498 671,498 000000000000000000039a6519dedeb8dc111b1333b2b17370278a3acfeccd1b 1.24 MB 1,817 72
671,497 671,497 0000000000000000000cafae3b793a8aa4c119ffdd43b78b19c3dd2d6b9a12f2 1.54 MB 1,073 68
671,496 671,496 00000000000000000000c3f838111dedbc5d5df5d1412416c63e7cf0d55c4aa5 1.18 MB 1,344 122
671,495 671,495 0000000000000000000480115ab6813407c80b162a9ccd84b1b6fdcb6b5ceeaa 1.53 MB 1,512 36
671,494 671,494 000000000000000000074298f2cd536a3a22f5cd7f3b50eaf86cf1b38d8e9fe1 1.28 MB 2,514 59
671,493 671,493 00000000000000000002146d8670f8c4fceedd96389c49e705bfc2c7437fbd2a 1.49 MB 1,228 66
671,492 671,492 0000000000000000000bf1fb817add0e0e141480af1a42af25436e52af058692 1.26 MB 2,567 55
671,491 671,491 00000000000000000007c470a62c1b5f49238bfbd42ba70617932c068d9e9e5d 1.26 MB 2,468 96
Previous 10 blocks ↓
Total Size: 686.81 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: 1,490.16 GB sent, 117.10 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.