Memory Pool Memory Pool Refreshing

60,167 transactions
35.35 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,342 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,408 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,341 (571,985 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
303,356 303,356 00000000000000004d89a1f54cbcf3d7e494634c4cd62a7ed1bf9aede5dce0d8 0.08 MB 202 28
303,355 303,355 000000000000000041cf60e56945071b90e595aacd0a959833a4fef8eeef7442 0.30 MB 577 29
303,354 303,354 0000000000000000603b8f292193b8455cf29fa8e6f4806271d9a11417ee0406 0.11 MB 273 27
303,353 303,353 0000000000000000315166fcb332f3899f8ec0ce33bfbb5fdd9fa90ddc750827 0.27 MB 541 33
303,352 303,352 00000000000000004c37f0e08db27789bbbe28fc58a77f596c0c9ac7bb219467 0.46 MB 873 33
303,351 303,351 000000000000000021b6fda3ff1f40b719215c35517675b027b5cf8eca1c9168 0.17 MB 315 24
303,350 303,350 00000000000000000b3f0a2897004ba70b2b7a4e78f137cfc723a00d8dc8a0dd 0.79 MB 1,432 33
303,349 303,349 0000000000000000634019c8795075690f4346035c49fa38e1385c7c5afc3490 0.55 MB 1,259 40
303,348 303,348 000000000000000015244d32de1875fab33710d3b7a124549533f0aa977ae48e 0.31 MB 678 36
303,347 303,347 0000000000000000345dd7c1c9a7a7897026b6419daf9ea00f74d827b8bed48a 0.35 MB 360 13
303,346 303,346 000000000000000038f716b999d2e37394b273d93cd660b2b2ea2dff5ef7d9b4 0.35 MB 882 41
303,345 303,345 000000000000000003f43a9eca0dde7239598ea4e087eda615f65731d8b6ed1e 0.62 MB 1,275 35
303,344 303,344 000000000000000006abd4d04d54db3bbb6048fd9f29ba219f1c71b1cab71a41 0.88 MB 1,403 31
303,343 303,343 00000000000000003c49d5a914a9e7b39cc0252c33ebee3de856edecd4f47556 0.04 MB 30 8
303,342 303,342 00000000000000001fe4cf53e7ec95e66cf3672a6e33d13c188bc54f8def90da 0.24 MB 481 32
303,341 303,341 00000000000000001da5b26903334e3e443d82cfee8eb13ce7a9ad46ebf2d52e 0.53 MB 1,103 34
303,340 303,340 00000000000000003536cc07fd8394e94fa581447ffc987c1ed1dc8248915e67 0.29 MB 423 25
303,339 303,339 00000000000000005cded2b68985a4f0e8f3f9d8385a2d6bd9e1515b81f81416 0.15 MB 182 79
303,338 303,338 000000000000000023494b0302e540b59e91299dfd2887ac3baa728108e80b28 0.35 MB 621 28
303,337 303,337 000000000000000003b4568405d4017218793558f3254d809b24cbc10c8f60c3 0.61 MB 998 30
303,336 303,336 0000000000000000285a004a325d60f25a57ef5ea998076af8cdbea28523e89c 0.34 MB 187 13
Previous 10 blocks ↓
Total Size: 709.28 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 511.47 GB sent, 8.06 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.