Memory Pool Memory Pool Refreshing

61,889 transactions
24.58 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,943 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,450 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,942 (374,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
497,465 497,465 00000000000000000051ad611fd9ff9bb050c624a5b80f371fe36c511acdbdea 1.00 MB 2,167 9
497,464 497,464 000000000000000000227025085ca7cded1e8d643fda19f1b826c501b2ef9184 1.07 MB 2,116 99
497,463 497,463 00000000000000000015be1f7f17320a58236c90636e9cf70b264a0100bb2428 1.04 MB 1,450 38
497,462 497,462 00000000000000000013d9427a9f096392afbe6e0c33496a9021c055ae1ea0d4 1.04 MB 1,832 72
497,461 497,461 000000000000000000a0f8b4abe678b143945f35d5d2cf42834b64922c1902dc 1.04 MB 2,080 71
497,460 497,460 00000000000000000086e06aaff8453c5301ffcbd09d1bcb6e62af8e16ea7946 1.01 MB 1,904 21
497,459 497,459 0000000000000000003471572008f905ff68dffccd6e5c22303ef87eac80a6e7 1.05 MB 2,334 72
497,458 497,458 0000000000000000001798135347316b8c00394f694918d117735cf992bfb0ed 1.04 MB 1,746 46
497,457 497,457 000000000000000000cfcacbcbc82c4d10e3f597d90d22705b653577ca9bcb2d 1.01 MB 851 23
497,456 497,456 0000000000000000001556d0468b03314cc6148521efeaf74abbbc30e1748176 1.00 MB 166 10
497,455 497,455 0000000000000000004d6b543df514af6d6a12079aba2ee6f934ca4e54e863fc 1.03 MB 1,278 54
497,454 497,454 00000000000000000014c19eff3e6366c24e895bc56ed156d9a9a0be6bb1ed3f 1.04 MB 1,151 67
497,453 497,453 000000000000000000a2388a57f685260e1576dc9d3bc04c4fc4e069cfa687fd 1.05 MB 1,676 96
497,452 497,452 000000000000000000bc4a1f37392f89232a3145a916481a9834c9b2e8c88bc2 1.04 MB 1,557 62
497,451 497,451 0000000000000000006f29235bf7fa45634213055a0a4c24f90afa878aabe7ca 1.01 MB 2,021 32
497,450 497,450 00000000000000000093c09cc5b2804df141a8a073228870ec01670ed301c6d2 1.07 MB 1,970 95
497,449 497,449 000000000000000000725966eeed43dedf31b1de390350dc28c33ffad304d5a3 1.06 MB 2,569 151
497,448 497,448 0000000000000000008659416fc331d470fc50675a5d4f0ef8e60fb045163efe 1.03 MB 2,256 40
497,447 497,447 0000000000000000003f7100374424528b1487a1b6787090bbd9e996dc65e770 1.03 MB 1,442 60
497,446 497,446 0000000000000000004ce0990462b078b6a9d6a3a8996cf209257df688f10359 1.02 MB 1,442 38
497,445 497,445 000000000000000000b94696c486f85fdf47c7f44ab71e612ce381cd1a091e44 1.02 MB 667 38
Previous 10 blocks ↓
Total Size: 703.10 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: 2,582.15 GB sent, 232.08 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.