Memory Pool Memory Pool Refreshing

32,915 transactions
17.56 vMB
Show Random Selection Loading Transactions
Max Size: 100/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,679 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,094 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,678 (357,599 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
513,079 513,079 0000000000000000003d868afd6ed1cd85204974c0992245f6720cd5079af412 1.16 MB 3,030 30
513,078 513,078 000000000000000000466ab5ddd7a2d7b5654a9ae5cf576f10b7a86077c94115 1.04 MB 1,412 64
513,077 513,077 0000000000000000000ce4f8843ac94304a93d6a66bcbc9c55dd02d6f16cfe89 1.00 MB 310 1
513,076 513,076 000000000000000000414dbc153f42cc3e5cda3ddf0e9234060e44bc79507a69 1.36 MB 149 1
513,075 513,075 0000000000000000002b6681de4abd8df79c511a3344670223638f4b9495719a 1.12 MB 241 3
513,074 513,074 0000000000000000000d36051ec3892c1fe8ad19d987748c65c15ccf035ac3b4 1.03 MB 474 8
513,073 513,073 00000000000000000042dc6b3ba082dcc58cb49872c8041e6da11daf95af4344 1.13 MB 2,421 28
513,072 513,072 00000000000000000013bae41c047eebc8a5715f31e8df68f7f967bb84c0830e 1.00 MB 143 3
513,071 513,071 0000000000000000000ee1815ccf17b0448c50e7ff9aef9dfd7229c0add56711 1.08 MB 1,847 30
513,070 513,070 00000000000000000031ec3e84038c0d352d446cce84740dc8a8a6d6ea066fbf 1.11 MB 2,226 22
513,069 513,069 00000000000000000049f7a375c89a21aa05aa566546749f4a32607578b02bf9 1.06 MB 1,275 25
513,068 513,068 0000000000000000002298d3e1cef8610ad7fab698a9d2b76ae5c2dcdf23fe0b 1.13 MB 2,801 28
513,067 513,067 0000000000000000003bf1a52053136256e55ea1488c3695ccdfdc8d0bb8f0f2 1.09 MB 293 4
513,066 513,066 00000000000000000004ffccc2ddb17e0c53c819216b0bdd8d33b725100184b5 1.04 MB 909 19
513,065 513,065 00000000000000000050fb6a1f3c095010eb528bde9bdc57b7c132b978c8d3ee 1.05 MB 1,025 9
513,064 513,064 0000000000000000001563c0fed44e959f12a0cd03aa61d98dc30d02b62c49e7 1.04 MB 805 20
513,063 513,063 0000000000000000000eac2574314a9b20d180096e5d21c0cf572265868ad783 1.06 MB 195 1
513,062 513,062 0000000000000000002656c9ea05cd361010f02ad723fd1e938fc43be58e2df3 1.13 MB 263 3
513,061 513,061 000000000000000000087704abd73615ad6cf257756dc716b5e30d5bef84cd9a 1.01 MB 296 3
513,060 513,060 0000000000000000000b72b14788219394ae655e225f5b3300b6c7db71061c85 1.05 MB 785 6
513,059 513,059 0000000000000000000e0030da118f326f7fd5b9e52168135691f58358d4248e 0.37 MB 427 10
Previous 10 blocks ↓
Total Size: 700.74 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: 2,379.11 GB sent, 215.31 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.