Memory Pool Memory Pool Refreshing

62,755 transactions
33.82 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,635 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,420 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,634 (468,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,157 404,157 00000000000000000627c2eb03d34d129a4aaaf1846b001464cecff8f1237f72 0.40 MB 820 38
404,156 404,156 0000000000000000018aa6f2d73af661250e375e42ac9fb8cdc63617b618294b 1.00 MB 681 15
404,155 404,155 000000000000000003fe6854fd7c695e8c59e898e8812d55d115fe353a4815c1 0.24 MB 548 37
404,154 404,154 000000000000000001a9be765ad5bb419ca50d7109dcb590cd340a699588e5fc 0.90 MB 1,773 37
404,153 404,153 0000000000000000062f5a371a17a0284cda32999819751cb83def5609969bf4 0.23 MB 290 24
404,152 404,152 0000000000000000066ea6c0650e9f1b340f1aed626232ae897e8e4ffa4ab8d1 0.89 MB 2,218 40
404,151 404,151 0000000000000000051202dfe11f580abdbbfaa46f56ce78d10a4a047ec033e1 0.01 MB 25 47
404,150 404,150 00000000000000000303572c4d5ce8fd3107e88141afd90712f5bcf47d73c505 1.00 MB 976 17
404,149 404,149 0000000000000000068cafa9b2f18ee27b2130090d78b507dc5f2e196eee3392 0.55 MB 1,031 25
404,148 404,148 000000000000000003863da6368b8b8712fea2cd2e8a46e5d29728d8e99e9c8d 1.00 MB 2,318 41
404,147 404,147 0000000000000000010cf20e1e571c36632c068e55b3f38d07a73a227544d387 0.05 MB 102 35
404,146 404,146 000000000000000005298e5bdab463493799325abdbdb47ab79bec5299799998 0.49 MB 790 31
404,145 404,145 00000000000000000533c18c743dc45dd7526c7190996a49aee2b6fd3f7c104b 0.13 MB 282 37
404,144 404,144 0000000000000000055cbedb7c5a7d18c125e07f6c552249ef4ad28c474f78d3 0.51 MB 1,268 40
404,143 404,143 000000000000000000d67d928878d69382eecad8f0be013f0358f030240d39ec 0.78 MB 1,195 27
404,142 404,142 000000000000000000b82b95016cd61cffac7f0205a670fcb25f63618cccdd4d 0.84 MB 1,580 32
404,141 404,141 0000000000000000006138858178b635295b8bfc690695243383d9b96c5131dc 1.00 MB 2,403 42
404,140 404,140 000000000000000002bd1313ee463a43b6d898094816bad6ade0d4701288739b 0.57 MB 1,351 40
404,139 404,139 0000000000000000069ffd61fb67523fb3aa6ffebe751acc76988fe51cd58b1d 0.67 MB 1,428 46
404,138 404,138 0000000000000000024972c84a228b4bf6f52d99ddd152d76489424d4a95b67e 0.50 MB 994 36
404,137 404,137 0000000000000000012e69857367b68a1e8566afc5b34bcd455d8dab5d44d61f 0.58 MB 974 28
Previous 10 blocks ↓
Total Size: 704.38 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: 2,650.41 GB sent, 240.49 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.