Memory Pool Memory Pool Refreshing

37,758 transactions
20.72 vMB
Show Random Selection Loading Transactions
Max Size: 107/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,509 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,707 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,508 (200,038 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
670,470 670,470 000000000000000000014f3115fdddc4a02cdce21eeae3acde2c446ee1c546a9 1.39 MB 2,673 99
670,469 670,469 0000000000000000000b3807b8e214b6f115794b5a47876793b0f82fd25f13d4 1.29 MB 2,830 163
670,468 670,468 0000000000000000000402578f40b3a98ea220c9e2c2d276b86a9c5a2d32725c 1.63 MB 1,212 43
670,467 670,467 0000000000000000000410bbd6738e7966c90b598faf41fbe09607fa67092f2b 1.36 MB 2,592 61
670,466 670,466 00000000000000000004c59068e8ff98aaef082e558d5ec429ea703ee9943100 1.42 MB 2,827 125
670,465 670,465 0000000000000000000b1447caf58d6d13ff4afee003c06fcb1edb30e159580d 1.23 MB 2,477 168
670,464 670,464 0000000000000000000788bd6eca4f6a632f3ff3f132dfb90d8cf69bdc4e5011 1.33 MB 2,896 86
670,463 670,463 0000000000000000000837f9434a0d0847e14fe88d9258208e31975571cc9e8d 1.30 MB 2,143 131
670,462 670,462 0000000000000000000b5727206cc23fab704eca38ec31a72e5d608ac72196bd 1.21 MB 1,605 176
670,461 670,461 0000000000000000000123c01a1e8e4b8f70fad9d78ab6bc9e1680c36e62ab33 1.35 MB 2,693 75
670,460 670,460 0000000000000000000cd29cc4126a4ed720d51c1db8c31adce90d8111aa813a 1.37 MB 2,113 46
670,459 670,459 0000000000000000000bb946fdc2830f6591882cd81ca7d138f3731c07abe567 1.46 MB 2,206 80
670,458 670,458 00000000000000000007995beb8bf8cb6346da817fee2d9525bb30588a8e5e65 1.39 MB 3,152 137
670,457 670,457 0000000000000000000bbf4254d03fb54f9a352a4571f96596c7a46eb4fc3f2a 1.43 MB 2,560 154
670,456 670,456 00000000000000000009a3b4a279e5593f4e02f906c0526c2b1368a65b03df75 1.53 MB 1,421 43
670,455 670,455 000000000000000000009cb647beb64b4aeae91f33266894b1a2bc6c208b2909 1.29 MB 2,751 111
670,454 670,454 00000000000000000008eff39fb47c22c185bc614ebca5b89cd15810087f0b07 1.29 MB 2,439 45
670,453 670,453 00000000000000000006ac298b752a3878268a532679071041fc2bdd69be24a9 1.33 MB 3,199 82
670,452 670,452 0000000000000000000be2e11dec947c9303a5cd8a98619696ab64013fe9757e 1.36 MB 2,757 141
670,451 670,451 0000000000000000000c8eaf87a0666819531766e389b7f26efd7298911abc88 1.28 MB 1,527 156
670,450 670,450 0000000000000000000674162489abfd24f1cd38df21164a1f8968718a78b309 1.20 MB 2,069 181
Previous 10 blocks ↓
Total Size: 700.40 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: 2,308.41 GB sent, 213.26 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.