Memory Pool Memory Pool Refreshing

71,261 transactions
33.72 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,333 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,375 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,332 (50,824 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,508 819,508 000000000000000000003956eba23fcd06727d78d46a7c8e35449014fcfc9495 1.58 MB 3,315 82
819,507 819,507 00000000000000000001460fff88ec691729d104e3191ee6e70aed3e55e9ba96 1.41 MB 2,478 65
819,506 819,506 0000000000000000000015cb172936cfd47edaa89acdc5bbf5b88c63a4bc6946 2.02 MB 6,414 84
819,505 819,505 00000000000000000001b199eab7be6263e6db9d467676cdc077e38bd1c37cbb 1.50 MB 3,171 78
819,504 819,504 00000000000000000001e37b13c451107b7c90856eeba2f1cee910e3c7f14484 1.44 MB 3,111 91
819,503 819,503 000000000000000000028b4b48e6b241539789f0bda6123e0252ebbc54d59974 1.72 MB 4,238 75
819,502 819,502 000000000000000000022fcd463d33ee7135936b204b0230c9a678eafef24934 1.47 MB 3,230 86
819,501 819,501 0000000000000000000396211b4bfb1e5b89b17812362f9e899eba51b3c59b58 1.97 MB 6,093 73
819,500 819,500 000000000000000000020afba0e3c1c53367706b326f6ddf13c30e4d5a1adb9a 1.64 MB 3,284 77
819,499 819,499 00000000000000000003f8aadf71f2892eb2df4773260688c4d61947a7a00f53 1.53 MB 3,240 67
819,498 819,498 000000000000000000036d21eb571b78a095a839c436ed7e954cd7811257b0a1 1.60 MB 3,376 72
819,497 819,497 00000000000000000003ff910780c9c92141ef9089d6140010afaf7db62aa7ca 1.77 MB 4,131 66
819,496 819,496 00000000000000000000e32b0911cd5d9abec1eb665bb27ba9447913487bb02f 1.84 MB 5,161 71
819,495 819,495 00000000000000000003025780e08a53eee723ce91ade6d0a82cb7ae27f88490 1.57 MB 3,008 75
819,494 819,494 00000000000000000000df75f18759fc340ac3562927067ee398b4448df93b09 1.93 MB 5,651 67
819,493 819,493 00000000000000000003e6f00999b0af2e5ca3b929d63a86fb734525abb200b2 1.80 MB 4,837 73
819,492 819,492 00000000000000000003a408a87ff45b6130c190dd961a29e3312768135de7f7 1.97 MB 5,939 64
819,491 819,491 000000000000000000012839839630f02555e1fed3ce137451c9ac0627b439ad 1.85 MB 5,157 66
819,490 819,490 0000000000000000000017a63b9f4cf3abccde1cb47575cff754a7c5647ee968 1.60 MB 3,420 73
819,489 819,489 0000000000000000000247e9c51c7e3091d43dbd5f5ea30539d0307c1ad4a9cc 1.84 MB 4,982 67
819,488 819,488 0000000000000000000282700373f6bbef6dcdb28b2c10264f7006577c2628c6 1.66 MB 4,060 65
Previous 10 blocks ↓
Total Size: 700.07 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,230.29 GB sent, 210.96 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.