Memory Pool Memory Pool Refreshing

59,457 transactions
24.62 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,723 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,429 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,722 (217,803 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
653,919 653,919 00000000000000000004bdaa3bf5001efac4c6a9815cce12e23010b59c11e134 1.36 MB 2,849 134
653,918 653,918 0000000000000000000b553b073c6b0a354a4c90cc800a341fbcffde10dc7f9c 1.36 MB 2,070 88
653,917 653,917 00000000000000000001b75a1d160b7de406eb8f0d0482126df23c56d8eefcc6 1.31 MB 2,364 137
653,916 653,916 00000000000000000009b5e09c4daa9b660d652dafa0dd009c97c251539e735a 1.41 MB 1,862 55
653,915 653,915 000000000000000000072fe390bc64d999e54ab0fb0a7390b9cb7e6fd465f6ee 1.37 MB 2,245 52
653,914 653,914 0000000000000000000116fe8cb16ab3e77ca532a9e15fb8ae0169f13472efb7 1.27 MB 2,831 98
653,913 653,913 0000000000000000000695fc1ced5967e8b3cd0dfb1549cfd60608e29dde5756 1.33 MB 2,581 113
653,912 653,912 00000000000000000006fa626766656a2f6f20db891eac6824f576d81e1922bd 1.37 MB 2,571 97
653,911 653,911 0000000000000000000a274ba0888aa43bd0f76acc9dfcb759ddad98ae4b152a 1.28 MB 2,616 112
653,910 653,910 0000000000000000000b3c984272c11d72dc371d9e4820fc741bea6d91677d8a 1.31 MB 2,420 98
653,909 653,909 00000000000000000002989876c239c848777f2ea8d2159935f8ff056057e105 1.30 MB 2,090 47
653,908 653,908 000000000000000000053ea66e2b9a1b2b15ffc818a6053fa587d949d0de9a52 1.20 MB 1,759 86
653,907 653,907 0000000000000000000bc70f0d9de6a86cdfd8eaf0faa467d546e61043ac79f0 1.27 MB 2,363 74
653,906 653,906 0000000000000000000d822353fea73e813a1da5e97f70f92f5f09c7ec8def26 1.18 MB 2,460 62
653,905 653,905 0000000000000000000281139f1633b1b9cc7580fe6dc1afc119111903b90356 1.28 MB 2,515 86
653,904 653,904 0000000000000000000ce6700696318ce4c7a730479681dff7775530c07539e5 1.15 MB 2,290 71
653,903 653,903 00000000000000000001de4f5b23eba22e746f5818c723356a0827dfbbe73334 1.24 MB 2,812 119
653,902 653,902 0000000000000000000b7ff65c3739692b0b7804456f4773d463ef2d15d5dfb8 1.18 MB 2,598 96
653,901 653,901 0000000000000000000c4c295ecd01d00f0a9c1781594a17a0e5fbe411d1a660 1.26 MB 2,470 121
653,900 653,900 0000000000000000000d7dfc95941b2a6e3d1ddad669ec1ea13c97c0a6930646 1.16 MB 2,940 100
653,899 653,899 0000000000000000000a038bb6dd2836bb8a389c83b28a84f08b738135f62325 1.22 MB 2,355 112
Previous 10 blocks ↓
Total Size: 702.68 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: 2,558.55 GB sent, 229.27 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.