Memory Pool Memory Pool Refreshing

64,291 transactions
22.92 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,937 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,356 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,936 (46,697 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
824,239 824,239 00000000000000000000fb5d5dce65bde74bdaa96b5df2bb1dff01f3e3ed8a97 1.83 MB 3,773 67
824,238 824,238 0000000000000000000300a2e82253c7d11b69e76f1f6c3755361691c19b3ca1 1.61 MB 3,190 92
824,237 824,237 00000000000000000001259cfe32b645f36c56d9ec0d1e3146afc5b6707f94f6 1.90 MB 3,532 114
824,236 824,236 00000000000000000002816d02afc0f78f18249ac9ea1e2fbb8a5d1c9bec8821 1.93 MB 2,903 83
824,235 824,235 0000000000000000000074fd1302749ac3061cda4dcad4b661d322743207cf98 1.62 MB 3,517 111
824,234 824,234 000000000000000000032ac5988c77854760ba8c4e6dbdbc81a731ee61f94af6 1.73 MB 3,099 89
824,233 824,233 00000000000000000000c64fb2cf2ec538d25efb2becd0e280026abadcfcaca1 1.80 MB 2,137 62
824,232 824,232 00000000000000000003205adc26aa35fa1b6b90c56bf5eb7d729fae59b46ed9 1.97 MB 2,480 93
824,231 824,231 0000000000000000000269518551dee34944fcca15e0270e9f4405c1dce52215 2.16 MB 2,366 99
824,230 824,230 00000000000000000001ee5d4907fddf9f438c0f49a2eb4af4df01c4082a559a 1.94 MB 1,703 73
824,229 824,229 000000000000000000017072c97f94eab41d6658975cfa884f4986d33cb820fb 1.86 MB 680 52
824,228 824,228 00000000000000000002bc839d20d9aa45bc0f01fd9de2b9c92cf12510c40039 1.78 MB 2,333 61
824,227 824,227 00000000000000000002807b5a795d6936bb35e93fc46bb4f95c8776371fe439 2.29 MB 2,495 109
824,226 824,226 00000000000000000001dc3adf80ada8584986a50e691da38ffa06eee4a4eebb 2.20 MB 1,456 63
824,225 824,225 0000000000000000000161cc1616450cf3fc105f201c7bf9191d8b12c14e4003 2.05 MB 984 54
824,224 824,224 000000000000000000007e04e2d7b88115c4b838d109bd20cc53692d975bed58 2.09 MB 1,474 65
824,223 824,223 00000000000000000003cd540b8103f787bc4963d7d47717ad705e2ed283bc05 2.06 MB 2,483 109
824,222 824,222 000000000000000000020bde2fa78c06e15d72aa2d75d261af9c045d30183c45 1.99 MB 1,026 61
824,221 824,221 0000000000000000000312388c12005956047875a368669cf9394128e0f6aa5f 1.95 MB 3,389 70
824,220 824,220 0000000000000000000102dca3d35ee8fa512fdc844301abca6296f1119503a1 1.75 MB 3,253 71
824,219 824,219 00000000000000000003a9044d0dffa7630a2b63b7631412cb5598eef7781488 1.83 MB 2,785 98
Previous 10 blocks ↓
Total Size: 701.23 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: 2,402.80 GB sent, 218.82 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.