Memory Pool Memory Pool Refreshing

52,679 transactions
21.55 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,399 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,959 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,398 (381,188 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,210 491,210 0000000000000000003b23d91aa09bfc6a5ce6daa72dde42c06d64c438f0cd6f 1.04 MB 2,143 34
491,209 491,209 000000000000000000a6edb236aef7cd9c2927f64bc0643e43b5fe0522266b4a 1.00 MB 1,673 118
491,208 491,208 0000000000000000000248043633eeca485258cad39adfe9e95e91e0c0ffcf1d 1.03 MB 1,360 117
491,207 491,207 0000000000000000002b28b85dd6d7168304b1df9e9d8c72d38d2198cf236fab 1.00 MB 1,399 129
491,206 491,206 000000000000000000a6b544faf02682dd09087a899b404e6a6b811538bc1df4 1.03 MB 799 114
491,205 491,205 0000000000000000001c280c9f41a10048a5a0d593e54b971d49704f3d8206a6 1.00 MB 1,642 136
491,204 491,204 00000000000000000013aba471cdcab6121cdb85479954f812c4ae4331fcdcd7 1.02 MB 990 106
491,203 491,203 000000000000000000e8515fe9c3dd0f4e570b0146275cf15ea279ae04838fb5 1.04 MB 1,386 218
491,202 491,202 00000000000000000051a84186abc5df03478e1fa6f65e976bfb6dd1c0c7ae37 1.28 MB 2,161 31
491,201 491,201 00000000000000000037fda83955b74ae4c48f4158d4fa39b58e931cbeaf0770 1.04 MB 1,744 108
491,200 491,200 0000000000000000002627613a824617e727944e4d90b4305911cbf08c307217 1.07 MB 2,470 72
491,199 491,199 000000000000000000514d5381137457a4edf5e70bcc5a49283151c306a2908a 1.05 MB 1,866 132
491,198 491,198 0000000000000000004b650ee9c01c394612a0d3a07020d241e2bfd6125132b8 1.05 MB 1,921 152
491,197 491,197 000000000000000000d446e72f48ba976168d9c68f1ccb2c2a925e0d134de4ee 1.00 MB 1,078 33
491,196 491,196 00000000000000000097d390ab6c762e033c32b82a24b252ac3f1631c4cf5e4d 1.23 MB 2,498 34
491,195 491,195 000000000000000000b5bdcf7282c5c519b9c278f80d189141577e139807b167 1.02 MB 1,519 68
491,194 491,194 000000000000000000c8480434ed1ba97d98fd5d21ea4a072276a813137e1594 1.00 MB 1,848 142
491,193 491,193 000000000000000000c71b9a0ee144269c3ed95bd9e7569188afc50adc7c0b8b 1.00 MB 1,256 63
491,192 491,192 000000000000000000c6ce58be36456a94ec87fdf518ded59f38217f00d8fd7e 1.03 MB 1,615 100
491,191 491,191 000000000000000000b4085d08b0ab6fc581b54c90e35d4d078a679690e61027 1.01 MB 626 30
491,190 491,190 000000000000000000da73c4f76d5185e4d6cd69f97ba40fdf53508420b2bc93 1.00 MB 826 54
Previous 10 blocks ↓
Total Size: 703.95 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: 2,633.75 GB sent, 237.62 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.