Memory Pool Memory Pool Refreshing

81,665 transactions
33.45 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,009 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,502 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,008 (446,163 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
425,845 425,845 0000000000000000013ccb583f10495cfceb3834558f6afd4156b9d7b0d69286 0.14 MB 340 93
425,844 425,844 000000000000000001ce22a541cc829b029aa9a0c7affa096ec95e10a02cc136 0.92 MB 1,954 69
425,843 425,843 000000000000000001071abdd375462f3e70485fcb71d01964720bdce03359d3 1.00 MB 2,093 63
425,842 425,842 000000000000000000836bbe43dc30f155271c61feb4be70a2b17ac397d0e4fd 1.00 MB 2,053 67
425,841 425,841 0000000000000000031a3035ecde597015f4da7248fd576d886d191bdf61c675 0.00 MB 1 0
425,840 425,840 000000000000000004f25545585a1c61b92f82870005eae3774bd3abccc4070a 0.91 MB 1,207 38
425,839 425,839 000000000000000004c096975dd72f4ab139ffa728de7b3626b7ede15d51fa11 1.00 MB 2,430 86
425,838 425,838 0000000000000000012143707e6cfb06bbb827f28379608d4de66de769477fc5 1.00 MB 2,535 69
425,837 425,837 0000000000000000032777def413b0d4f76ce212c43f5bcd92d9c0b66e8c1c96 0.23 MB 558 76
425,836 425,836 00000000000000000079349edd0c742b4cdcdeb8bad399c6e3587d9fb218ee71 0.88 MB 2,053 69
425,835 425,835 0000000000000000006c13f4dbf028838f37b8067626e01db2856b02853d2b7f 0.44 MB 1,090 73
425,834 425,834 000000000000000004469eafa6b967a6c48f677598959f90a48967a740c25064 0.24 MB 505 81
425,833 425,833 00000000000000000451c7ea823c47fa8228856d5ee28f5b8bd023dee51a40db 0.67 MB 1,527 69
425,832 425,832 0000000000000000028ce0a508f0bc7d8bd59efed0d8b0027bb613f4dce491c8 0.60 MB 1,512 76
425,831 425,831 000000000000000004ecbb6a46ed299ed6563377d248af9ac0d99ec1b1f1386d 0.98 MB 2,063 65
425,830 425,830 0000000000000000038993f919ff512f32c75e69361fb6d7f29a509dc5b2b7c9 0.78 MB 1,710 68
425,829 425,829 0000000000000000029bb20c047c66afd27ec74308f566b79dbd607814461176 0.57 MB 1,118 65
425,828 425,828 000000000000000003a1b9bd6322e4e2561bbd3b9269cf5632745fe6c4080391 0.99 MB 1,376 44
425,827 425,827 00000000000000000415eeeab05200a4a67ad656f965e608fbe6a2ae5f857b85 0.71 MB 1,294 54
425,826 425,826 00000000000000000249cdde85c899eae3e2139054f65a57de2de7165534cc58 1.00 MB 2,090 62
425,825 425,825 0000000000000000042c52a973289b50e380354ce1c1ca5bebcadd171fd799c1 1.00 MB 2,854 97
Previous 10 blocks ↓
Total Size: 703.23 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: 2,585.20 GB sent, 232.84 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.