Memory Pool Memory Pool Refreshing

45,380 transactions
22.37 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,561 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,071 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,560 (224,979 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,581 647,581 00000000000000000009242d326d7b725a249a0aaa468477f71c35ea9662a879 1.22 MB 2,553 29
647,580 647,580 0000000000000000000090f4c030cb5721fd31940c91c36e0f68c592d0e508b4 1.32 MB 2,192 61
647,579 647,579 00000000000000000002bab80dff1361a5b6549a8601a965d1641b334c65634d 1.39 MB 2,543 107
647,578 647,578 0000000000000000000f8dc6a0fdb302ffd8cfa3f459c1edf85e9995c4628a62 1.29 MB 1,957 79
647,577 647,577 0000000000000000000b2f30a97f68844475bc327dae012a23cd0014982e870a 1.39 MB 2,492 112
647,576 647,576 0000000000000000000c1f79aa1bab00b228bc5b9905b76ac3e197c3aae8f19b 1.31 MB 2,343 63
647,575 647,575 00000000000000000005e0995c593ddbf428bc42d7935ba4e0e9977133418015 1.36 MB 2,264 54
647,574 647,574 0000000000000000000246933fa9577700fdb84e0039c4602c514666e6c3cf3e 1.95 MB 888 23
647,573 647,573 0000000000000000000cc74426d2aede081a624cbf64671c9b37afd6c2fc9353 1.58 MB 1,662 10
647,572 647,572 0000000000000000000fbde70032052820403cc70ec586f6609f431fb2816bb8 1.16 MB 2,363 39
647,571 647,571 0000000000000000000151ffa27ea1d6031a80b9c3c07bded735894a320b92fd 0.00 MB 1 0
647,570 647,570 00000000000000000008ce07e9ff7118531e017cf81982dffe3ac0f155c5e285 1.40 MB 1,457 19
647,569 647,569 0000000000000000000890b4a88a51d0ce474f08b1fd2de6ba23900d0bf699f8 1.39 MB 2,166 52
647,568 647,568 00000000000000000000121a2eee5e9f9a89f2020ed56632a29f8869f7724c23 1.38 MB 2,381 103
647,567 647,567 000000000000000000057582a104398d4731f80a6057913a94d9941defd0d50a 1.35 MB 2,545 94
647,566 647,566 000000000000000000051ec4adf8f74f6886eab6e16f92b2df51171e4581978e 1.76 MB 522 17
647,565 647,565 0000000000000000000dbc1e74b9ca01423d77b91d1511eb1e311567c58b1291 1.41 MB 1,770 12
647,564 647,564 00000000000000000003420a57875db5995b77d3855ef4b2e8e326f650e33d78 1.41 MB 1,875 87
647,563 647,563 0000000000000000000a72b8047abf8725010831cfaa068a331863beb4a307e7 1.31 MB 2,003 111
647,562 647,562 0000000000000000000ca55263748a195a73d7ef7db0a4fb79d5fc9ead779cde 1.47 MB 1,933 11
647,561 647,561 0000000000000000000599bbace4e7561cdb33f8d459c472ab777f1cd848c64f 1.56 MB 1,456 40
Previous 10 blocks ↓
Total Size: 704.24 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: 2,644.55 GB sent, 239.33 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.