Memory Pool Memory Pool Refreshing

59,517 transactions
21.72 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,931 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,043 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,930 (143,419 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
728,511 728,511 0000000000000000000731191bc02baafc5a464adab979332ecd1730d04b5193 1.58 MB 2,706 8
728,510 728,510 000000000000000000033a62392239084526fa1f19c4f166136d4804967438d9 1.56 MB 3,351 4
728,509 728,509 000000000000000000074a68229c48fd329974ea41c0c99b01656a2d4d647b7a 1.55 MB 3,186 12
728,508 728,508 00000000000000000004b400efd99394aef7f26c42162455cd4ff95fcab4ea20 1.38 MB 1,875 9
728,507 728,507 00000000000000000000d501bf3f56f8e74f6414f7bf809979c2d6ed9a76cd25 1.38 MB 1,950 8
728,506 728,506 0000000000000000000698e44f02a43a0e303fa60b456acbed3136d2b4415a63 0.80 MB 474 3
728,505 728,505 000000000000000000010683a0a46ca856050e16017caf7ed3fbd4b04308266d 1.58 MB 3,012 7
728,504 728,504 00000000000000000002b4e2da7be106567089a5edfc6767b15ae42b2fc4b25a 0.00 MB 1 0
728,503 728,503 00000000000000000009e5bfb6a639f4bc511b476cc8e587782edf9992fe8d8d 1.49 MB 3,114 11
728,502 728,502 000000000000000000096176d8bc095b425f13d23e08c1962e5f668ceeef3bc9 0.18 MB 422 8
728,501 728,501 0000000000000000000794daf9d2476a5fb0a02338e11c170f054728e817b108 0.03 MB 74 10
728,500 728,500 000000000000000000064b860ca2e9c8317efc5f7c89ec7b194cae7e8cc8a750 0.12 MB 169 4
728,499 728,499 000000000000000000012eb1cad549c3495ef4ed386cdeaf00847a1358e2d190 0.87 MB 1,353 5
728,498 728,498 000000000000000000040a8e28a60181062e8426aa71e596aea194a749cac6c8 1.55 MB 2,613 6
728,497 728,497 0000000000000000000420bc028de0d41ce30119136c78f1bbad15fe9811f39f 1.53 MB 2,869 13
728,496 728,496 0000000000000000000672686c636cb6af860ab81b2387e75e87a8b1b6cba675 1.47 MB 2,627 7
728,495 728,495 000000000000000000091a6c5ee4a1735b3d88e7779f31be22ab05844ddec1c7 1.43 MB 2,435 8
728,494 728,494 000000000000000000015a0f8ef4bf75c2c0e27695935ccbbfaaf2ac9646644e 0.14 MB 274 9
728,493 728,493 0000000000000000000565d288e28ffe3fcbed61d99db5a388cce9642f53c51b 1.10 MB 2,039 8
728,492 728,492 0000000000000000000280b1d5c65d3f2cecb6eeef0d1170089b2f6328686bd6 0.54 MB 918 6
728,491 728,491 00000000000000000008eba55a454c755f89e971ac4cfb7e5393f0a58a63e4b3 0.61 MB 258 4
Previous 10 blocks ↓
Total Size: 703.08 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: 2,581.71 GB sent, 231.95 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.