Memory Pool Memory Pool Refreshing

66,035 transactions
32.44 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,961 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,553 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,960 (9,434 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,526 863,526 00000000000000000001f456bfd858ac364fbf4c97f15a32e2111dfe8f0cf6ca 1.73 MB 3,606 5
863,525 863,525 0000000000000000000082b23dedcfed7ceeec4bbc87b9fa664c5fda5efc4381 1.60 MB 2,708 9
863,524 863,524 00000000000000000001c63d032f19c50c78be53c35ed67053bb48e5cefc24ce 1.50 MB 3,324 5
863,523 863,523 0000000000000000000196b6de9d75bee658db2de6303da2b32cf3236dbc1a3c 1.65 MB 2,403 3
863,522 863,522 00000000000000000001b155193d7732eb462f8e0aeaadafab23817aab76cefd 1.57 MB 2,509 8
863,521 863,521 0000000000000000000237c45917791ab29c6762a6f81f84ec598781aff87597 1.77 MB 3,826 4
863,520 863,520 00000000000000000000b79d95dab68e7efc317ede5dbcdbecdf9aec3cbfcf8f 1.92 MB 2,486 4
863,519 863,519 00000000000000000000d35a8a41b6dca93d21828e79bcd463ae3654c4e159f9 1.58 MB 3,016 9
863,518 863,518 000000000000000000029cca9dccebea93cd89a6bc3ae666a4a20571c9b177af 1.69 MB 3,321 6
863,517 863,517 00000000000000000000af6e2e96fd885da8ba480ed16d3f4dd7514228ec3702 1.65 MB 3,190 6
863,516 863,516 00000000000000000002674d74cacabc79954de3887941cda48170361943c276 1.59 MB 3,323 12
863,515 863,515 000000000000000000027c252dec4cf3e4dfa91b64cc3e00175ae64127e88a9d 1.69 MB 3,295 4
863,514 863,514 00000000000000000000b620f4a765b51c0116aff4e5d3969b4d65ade7369626 1.54 MB 3,205 9
863,513 863,513 0000000000000000000053cdee01523898ffcf1869afeb484e01aedcc888ec2e 1.56 MB 4,703 9
863,512 863,512 00000000000000000001cbb856adf711a732efb6b067da0255397e73f894e959 1.56 MB 2,850 7
863,511 863,511 00000000000000000002d102a21c52853c55427ebe2e32b8731e5d049cc51eda 1.48 MB 3,443 16
863,510 863,510 0000000000000000000327c1dc680bd491d8d0150bed8dd4d6585b5b04274cea 1.59 MB 3,184 6
863,509 863,509 000000000000000000000b2992f6be50bf6497a4aa37bef6ec8f50cf1c034c1d 1.58 MB 3,710 9
863,508 863,508 0000000000000000000237257f7e66096cc05f562e05bb5a2d480c6fa2ef05a1 1.51 MB 3,857 14
863,507 863,507 0000000000000000000108968782ad85a3305274ffa5826ea378bd0ced6e6f95 1.82 MB 5,059 2
863,506 863,506 00000000000000000002270ae6d37dd0b41508e31242485908c8195a4f23d081 1.83 MB 3,328 2
Previous 10 blocks ↓
Total Size: 704.97 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: 2,663.14 GB sent, 244.45 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.