Memory Pool Memory Pool Refreshing

70,928 transactions
32.74 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,044 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,291 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,043 (512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
872,531 872,531 00000000000000000002785b81cb5dd27b99d1c6db3125108e85fc8c337ec8da 1.48 MB 4,762 5
872,530 872,530 000000000000000000001e0b5631acd2c512ae7c0bff9cbe8f0c94642bae8313 1.63 MB 4,346 8
872,529 872,529 000000000000000000002114fbfd25e77f088be5d32297869f96e0af93e567a0 1.52 MB 5,645 8
872,528 872,528 0000000000000000000256d07960799451d7ce2fbcfbd18e4c352da0e0a6eee6 1.67 MB 3,746 7
872,527 872,527 00000000000000000001616e123adf894732b5f26fc3b79ab6cf459af7c1f0fd 1.53 MB 5,385 7
872,526 872,526 00000000000000000000e39780a81ebf064186763de586882e8debcd9567b71b 1.78 MB 4,152 11
872,525 872,525 0000000000000000000247988519fee9debd359778cff397a118b37c189b1cc7 1.45 MB 2,670 10
872,524 872,524 000000000000000000024c5c35a0af1c6123609a449425cd31433a8789608faf 1.59 MB 3,307 15
872,523 872,523 00000000000000000000e1798a8f4ee8dcdfa75b2fc94e46128e0e83a2504260 1.50 MB 3,082 11
872,522 872,522 0000000000000000000180da63c20dc0b1c4999daa38b14e5a7ea500a303a16d 1.54 MB 2,900 9
872,521 872,521 000000000000000000006b408defa54113a307a1edb561bdda4ba4769a634abe 1.62 MB 3,190 11
872,520 872,520 000000000000000000019c5479eb86db9eec9da04f5d367df9b811463ed11e82 1.58 MB 2,364 6
872,519 872,519 00000000000000000002a62d03ab5a2736d6f7593db5a39cd16dc9e03dd72b4c 1.58 MB 3,673 14
872,518 872,518 0000000000000000000108676d0b8e2d02f84b40e7888b44c9d8d604fd557d30 1.48 MB 1,893 7
872,517 872,517 000000000000000000002c964cb03a7f5651eb575c5d10fe702752797894992d 1.47 MB 2,029 9
872,516 872,516 000000000000000000015878ad47eb4b4b478661a38140fcb241d8603a1cf318 1.59 MB 3,924 13
872,515 872,515 00000000000000000002898ad870d82f0e85f2f8796bfe0b32cdd6e809888095 1.60 MB 3,430 16
872,514 872,514 0000000000000000000289be33d3a8f6d1d865d195bc3077609f051699c4af0f 1.46 MB 3,522 18
872,513 872,513 00000000000000000001f3b38e8902dab65341780ff9e0904a1178eaf2c3e468 1.69 MB 3,256 8
872,512 872,512 00000000000000000002723671340f03a4e8aaef5b1494b8e2f03f4336a4f3c0 1.66 MB 2,755 6
872,511 872,511 00000000000000000000429965ac6ecb70de415669885bc4d7f7817753114f0f 1.64 MB 2,623 8
Previous 10 blocks ↓
Total Size: 705.12 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: 2,665.95 GB sent, 245.22 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.