Memory Pool Memory Pool Refreshing

45,506 transactions
26.02 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,574 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,276 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,573 (330,748 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
531,825 531,825 0000000000000000001a164e0c534f47531b3bfd3d19cd48a51640818470a224 1.18 MB 2,941 28
531,824 531,824 000000000000000000327c7808a9a58c06766095b060e8cc28994eddca35a8bb 1.22 MB 2,503 19
531,823 531,823 00000000000000000030bc7043360dea0fb32dd46b828b5b35bd1263ec3a6127 1.16 MB 3,003 26
531,822 531,822 00000000000000000033269e62aebf793128657b7587255c30d9021376fad1fc 1.00 MB 178 2
531,821 531,821 0000000000000000002724397daecb27b9d3c3146b7140550ad06252da9cc4d3 1.01 MB 167 1
531,820 531,820 0000000000000000000a2d40354bfad2509f60fb94be91b6b175f1101e8f975b 1.12 MB 1,719 13
531,819 531,819 0000000000000000001e4a9315af84630e36cd0f0fa3b1e011d0c46832bbeeb8 1.02 MB 463 4
531,818 531,818 000000000000000000256db7273463dc51a6201392dbfc78dd75df285c13df0b 1.12 MB 1,839 12
531,817 531,817 00000000000000000008260fd575d769e2b950c5ab4555513285eebba699f8f5 1.13 MB 1,923 22
531,816 531,816 0000000000000000002fa02510ac032a44494a98cbe7b12480170c0837df5441 1.07 MB 959 7
531,815 531,815 000000000000000000047d9fceff3f9ec85095265ee0f22a45bf4c01701bf1de 1.01 MB 277 2
531,814 531,814 000000000000000000257138f15a1c7709402bd607f8570afc8e2c84088e22b9 1.10 MB 1,465 7
531,813 531,813 00000000000000000016199ffc01e47b9a0efab06abad6e1935867c2d517b2d4 1.25 MB 2,766 44
531,812 531,812 000000000000000000332edf36653fe32098a28a27cfeed57781bed4479dec9d 1.73 MB 657 3
531,811 531,811 00000000000000000019db202eaa45599a464bbc244a6f89dd2607d7a0112013 1.31 MB 2,248 24
531,810 531,810 0000000000000000000125012fb1a94a36c02fedf2a453b6d6009eb97e33f2f2 1.90 MB 791 5
531,809 531,809 0000000000000000003318965027c639817213b1e51e7ca3cf3b5f9591b657f4 1.70 MB 1,098 14
531,808 531,808 0000000000000000002042b34f1eef194b829eb0620dd6b0a37cf3d36c35c033 2.03 MB 492 3
531,807 531,807 00000000000000000008078e39ffdb522172a1bc6b69b2efcf7f23fae91da458 1.56 MB 1,537 6
531,806 531,806 00000000000000000024a2e6c05bdbd2e28ead8b46e090781bc672cd8a237682 1.14 MB 2,066 21
531,805 531,805 0000000000000000000cd9a94b5bdeaa1f04aa6953b6f13d9da61810d385cc57 1.84 MB 991 6
Previous 10 blocks ↓
Total Size: 685.26 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: 1,375.83 GB sent, 107.41 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.