Memory Pool Memory Pool Refreshing

53,994 transactions
21.28 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,801 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,673 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,800 (209,535 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
662,265 662,265 0000000000000000000da1e2ce7522e914ba0d8646504e23629f863f1199df75 1.23 MB 2,331 44
662,264 662,264 00000000000000000005f819da8802a6c37fc89531876f7ae678b1d5bd0b6437 1.30 MB 2,253 22
662,263 662,263 0000000000000000000d207ed2ba1ec66abb925bc498b9027bc7b2862a4a7ab0 1.22 MB 2,626 54
662,262 662,262 00000000000000000003292b7684ad5bf4c09c3fbc8b41c6ed494cdc20471897 1.20 MB 2,936 19
662,261 662,261 0000000000000000000a670588093470a8ec2a9f2e373fb7463fce91ded13eb2 1.22 MB 1,217 116
662,260 662,260 0000000000000000000c44f60cea405c023de1915d9ad9873451f2c0c89ffff3 1.43 MB 2,051 51
662,259 662,259 00000000000000000007591da960c157fdbc360d1b3c941e18a66c09dcb634b8 1.37 MB 2,292 63
662,258 662,258 0000000000000000000588460a5b07b2bfd2ec77cf27162e5145521c2cfe2efa 1.35 MB 2,637 105
662,257 662,257 000000000000000000033aa8aecf8c7cf4e21b88fb08c49ad14ff10219096250 1.46 MB 2,728 138
662,256 662,256 00000000000000000004b2ea873e101e781b75ee9b65a1d846b394cf410f502a 1.18 MB 2,412 47
662,255 662,255 0000000000000000000e6f904979e915aeb038abb817e7e5022715cf4d11580a 1.26 MB 2,879 56
662,254 662,254 0000000000000000000769202a0a6a3cdc1137f20b3ae46b5bd9c51d837660ee 1.32 MB 2,298 62
662,253 662,253 0000000000000000000c4c036daaa475a0cfb6e2f49117973006829608effdd2 1.37 MB 2,380 106
662,252 662,252 0000000000000000000b00d8f6f74f9012f609d157257e6836309c9de654dfe8 1.28 MB 3,028 95
662,251 662,251 0000000000000000000bf132a8bb249be50edd7e310e51123125e20a38d07bff 1.51 MB 1,932 117
662,250 662,250 00000000000000000002bfc154896b59344af09f32f3794c89f289804fa95a68 1.32 MB 2,025 124
662,249 662,249 0000000000000000000b594ff7d0879d087801f321fc08904c001ee45d3d512c 1.29 MB 3,404 159
662,248 662,248 0000000000000000000c444d275a867263973cab0ad889a6de1f97eaf0ec7f78 1.45 MB 1,862 86
662,247 662,247 0000000000000000000afea47942639cad10ca15295d04dfa5daf5b21cd83cc7 1.53 MB 1,155 50
662,246 662,246 0000000000000000000b287210dc4590de16376c1fe6f33d0cea7dd300c6e9bb 1.50 MB 1,602 11
662,245 662,245 0000000000000000000a424c484daf3181a5456479013943833c431adf0009b2 1.52 MB 1,969 68
Previous 10 blocks ↓
Total Size: 702.83 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: 2,572.62 GB sent, 230.21 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.