Memory Pool Memory Pool Refreshing

30,259 transactions
16.06 vMB
Show Random Selection Loading Transactions
Max Size: 92/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,649 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,295 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,648 (616,916 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
253,732 253,732 000000000000004f5f10cd48cb3dcce53fe3ea200bf1db48dcd811688551e114 0.14 MB 329 137
253,731 253,731 000000000000001d7172c5666f0a659935fe13862c5ebc357bbcd6038d883a1e 0.08 MB 181 118
253,730 253,730 0000000000000002cf22424fbd35a5ecbee4dfcf3103338080d9c27cee59fae7 0.13 MB 249 116
253,729 253,729 00000000000000046ccf879b06d4033f5b2abee3295ffd074bb52c27737b3295 0.03 MB 75 112
253,728 253,728 000000000000001967262843360ea2e6144b37709f053f140832773850ed4e19 0.18 MB 364 192
253,727 253,727 0000000000000020e49f0e800162a46a4d9d089ddf89b5b48dc303f5bfd6a2d9 0.08 MB 173 136
253,726 253,726 000000000000003aa6e832655bae26484c730d74d275b91217980b26eba990bf 0.10 MB 236 136
253,725 253,725 000000000000002ba7dd984f3b08f832760e4f626a8171581f6ebc1cde618e2d 0.25 MB 532 109
253,724 253,724 000000000000001b5c73ed80c779556d99baca00466beceaf45f3de02574f81e 0.13 MB 164 57
253,723 253,723 000000000000000d1ac3a29598c5e8414bd3d703ae3e56208996234acab3c814 0.17 MB 450 137
253,722 253,722 0000000000000023d0d4943a6cbd2495fcb61290c732b2f3fe82851a10964880 0.09 MB 174 113
253,721 253,721 000000000000003b9d4b38f6b4f9bd0af9b1285da0fb64bf7d897c853ebd79a2 0.22 MB 545 128
253,720 253,720 000000000000000ff930caffe3361e37535ace199cd2abb8e3f65243012d677e 0.04 MB 85 104
253,719 253,719 000000000000002ef4ae619b1504c6e4e0724e3430ffd65c90c928553a1b69be 0.02 MB 49 171
253,718 253,718 000000000000005177fe22bfda961bd2781007171900b01194d4ad1f7eaddd17 0.15 MB 306 122
253,717 253,717 00000000000000328afc4255eaddc422d8c9a36e2bc9f718448934775ac6a228 0.14 MB 327 137
253,716 253,716 00000000000000304f9d2b8b28286bfa12f9f45a6ded5b496a15780bf9e359a3 0.01 MB 26 81
253,715 253,715 0000000000000001c221bbe8c9751c30de0a66275eb2fe2ce125e989db3b6cae 0.15 MB 336 103
253,714 253,714 0000000000000015086c8c19214f1ad4cad2a977cd3da2a01e3b979f182c363b 0.06 MB 136 112
253,713 253,713 000000000000004374bcc41eb1601745d3d44157d9a44119d55f7c9bd722beb3 0.07 MB 169 147
253,712 253,712 000000000000000273c6e9e583237d1da63e9a73c4a0114d8ebd700798c5f193 0.03 MB 51 91
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: 2,376.29 GB sent, 214.96 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.