Memory Pool Memory Pool Refreshing

52,390 transactions
19.99 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,727 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,087 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,726 (361,266 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
509,460 509,460 00000000000000000058e2e05a3b105aa2c31390e15b03eed09329bd966a2855 1.06 MB 2,342 58
509,459 509,459 00000000000000000049931cdcb41b1606ba6a799cdbf6f03de4acc80581cb6e 1.11 MB 1,734 50
509,458 509,458 0000000000000000002f1baefb2904c07b44d7df623f3de7a68a6066f72a76b9 1.07 MB 1,523 25
509,457 509,457 0000000000000000001b4e513c43a5587b9b0e40c47441a9a1aa1337d82515b0 1.02 MB 760 56
509,456 509,456 000000000000000000059342ed9db02ca7b98364a9e6edcaef60fc7d75788677 1.04 MB 1,604 132
509,455 509,455 00000000000000000021db1d848548f5da1114d89e7067f2f60a06091134734b 1.04 MB 192 4
509,454 509,454 0000000000000000001572cbdcfe28f0d9bdff1cdd676850a4a0cce1a01995a5 1.01 MB 522 13
509,453 509,453 00000000000000000045d725507a07b80fa245f4ce8a200d4a2f06360ef95f83 1.07 MB 1,773 44
509,452 509,452 0000000000000000004eaf97f6fa82bac018f824b04415cb2bd96c98d9643f2a 0.07 MB 195 71
509,451 509,451 0000000000000000005c714afe4d8f8276bee9ffa04e6e228ccfe5be6702a09d 0.41 MB 794 67
509,450 509,450 00000000000000000049451b0abc1df507b01a5db424d7b9469ce2bdea35d16a 1.00 MB 121 4
509,449 509,449 0000000000000000001b4a9600c2069ee28d1f5ea1ac8724c2ffac2f3cb78bab 1.03 MB 539 21
509,448 509,448 0000000000000000000b4f725f6d50c90c392726eb669e6c540af9d639cba440 1.01 MB 362 8
509,447 509,447 000000000000000000362b2b06f0143f6eeccebb39175375ef0548e89f54d773 0.56 MB 1,197 79
509,446 509,446 0000000000000000000cc1416a71655ee9ec609b084e9beee4ab92c410ffeabe 1.06 MB 1,871 42
509,445 509,445 00000000000000000036636347250396f015d89e0c6311fe4caf7f47154b40a3 1.24 MB 1,907 69
509,444 509,444 000000000000000000494a67801aba023d80a6c5fb73ec0cdd9fba105f04d1d7 1.02 MB 437 9
509,443 509,443 00000000000000000054b0fafb8b9e066cfc0860cd51eed7b265b51af2f35d27 1.09 MB 2,417 81
509,442 509,442 00000000000000000044d5f26d1f20d9993033a06c2dbdeccca240d6fa4413f6 1.06 MB 1,151 40
509,441 509,441 0000000000000000002ce91582a99f0bf64957be75018b737e789a1f9054fc79 1.10 MB 1,259 35
509,440 509,440 000000000000000000078f1054eb0b9c28fd59ae9ab64ea47451c6979fd0bc9b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 700.84 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: 2,383.80 GB sent, 215.97 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.