Memory Pool Memory Pool Refreshing

31,926 transactions
16.62 vMB
Show Random Selection Loading Transactions
Max Size: 95/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,648 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,227 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,647 (377,572 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
493,075 493,075 00000000000000000005c3b3ede6f63babe1eaa654fc051a30ab1a7a494349d1 1.07 MB 2,637 225
493,074 493,074 000000000000000000615271e42d0a4c4d21e9c2c98258a3a3c949c076d01887 1.05 MB 2,447 296
493,073 493,073 0000000000000000006fcada6991bc6b418897e30f85d1384cb7c2d3f83cc692 1.04 MB 2,434 201
493,072 493,072 000000000000000000071768abbae8a39789b4bf9d98855eb12e5f2723073fae 1.04 MB 1,888 112
493,071 493,071 000000000000000000439b06e0a4558f4e6eb71afdd5125da9c260118fe63747 1.06 MB 2,710 268
493,070 493,070 0000000000000000003ee664b65b9a5be198f9152740d405530c218c91d18c1f 1.03 MB 1,914 173
493,069 493,069 000000000000000000b317ee7e54b1ec37f24907112126612700224a123db05b 1.05 MB 2,387 210
493,068 493,068 0000000000000000004a56e4b81c03cc38d7c886979d6dd79591792f7ece22d6 0.00 MB 1 0
493,067 493,067 000000000000000000731c2ebc73218634705487485dee16afbb85ec429caec8 1.01 MB 1,812 79
493,066 493,066 0000000000000000002e09183aea47856d0c8b14864c546bf8ed1df20f785e4c 1.01 MB 1,996 101
493,065 493,065 0000000000000000007ed5b3beaa8f86b4832494e7122e06a81671fab7bc5cb7 1.07 MB 2,355 140
493,064 493,064 000000000000000000a35b08fd43e3f8ac5b155400cb1f7c43125c2639232a83 1.00 MB 2,042 248
493,063 493,063 00000000000000000019878863cfcfa52c47eb47f579b5d873cad7ee693d4c8b 1.07 MB 2,569 183
493,062 493,062 0000000000000000003e669f7e89bd0abbd6253fcbea427b686a45b8bdeabea7 1.00 MB 1,898 110
493,061 493,061 000000000000000000277e180f083416309d832ae952b872869ebe623d96a6a2 1.03 MB 2,411 210
493,060 493,060 0000000000000000000bb155d4e001ad30314a1c7456e3684cf9b76ff99cecfe 1.02 MB 2,790 169
493,059 493,059 00000000000000000073a88b5b46dab93c5df88907bb343e2837c6dde04bb0b7 1.12 MB 2,400 242
493,058 493,058 000000000000000000a2aa9118ea2f5ff79b133d8becdac0d8d7c24fdcd89e43 1.07 MB 2,706 278
493,057 493,057 0000000000000000007fa665566a3d88a034a441eb180d71cbefbb487af65276 1.00 MB 2,189 280
493,056 493,056 00000000000000000058e063aaf68dfdd86ababcc86e0a822e2711a43beb2dda 1.09 MB 2,768 279
493,055 493,055 00000000000000000039954ac8236f686fa8102a352a4bd42ba5b80899aacd73 1.04 MB 3,372 320
Previous 10 blocks ↓
Total Size: 700.68 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: 2,376.26 GB sent, 214.95 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.