Memory Pool Memory Pool Refreshing

58,164 transactions
32.45 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,731 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,241 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,730 (243,190 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
629,540 629,540 00000000000000000001cc0ef673edd4ab31bb4bcf7adab13c0b1b48b9cb50ca 1.35 MB 2,877 122
629,539 629,539 000000000000000000015451b9fd9ed3999e380c5b118d3ea3df10a7c54119c2 1.30 MB 2,411 112
629,538 629,538 0000000000000000000508838fdc5318b6d16ffdea5c54db1710ef0c17c5e4c3 1.15 MB 2,216 96
629,537 629,537 0000000000000000000b7ce1b8cefdd73e92379859e7e1d7bc2a9674bbbbf1e4 1.24 MB 2,357 98
629,536 629,536 0000000000000000000724e95cf9b7bbea5f10d5320c0af2ca204f6cc52a9adc 1.40 MB 2,556 103
629,535 629,535 0000000000000000000a21977007de875ba8a1ce9a1d233880c10361b59a852d 1.42 MB 2,545 104
629,534 629,534 00000000000000000008a17371c0f62112227c28b83dd88c5218cad648484e7f 1.30 MB 2,922 121
629,533 629,533 0000000000000000000137a2ac232e19d2163a4a28b2f1f49ccd35052579451e 1.19 MB 1,830 117
629,532 629,532 00000000000000000003a91b8d6d37940269ae8de9219176dcd6ba448ce0ac75 1.19 MB 2,351 138
629,531 629,531 0000000000000000000e4bf1ca971d88b29d31b84751ae6bdf8f2f5f25e5d99e 1.21 MB 3,187 93
629,530 629,530 00000000000000000006f349aa480f67a2b603496da07fd0f566680293b2d3e4 1.48 MB 2,216 97
629,529 629,529 00000000000000000002c1bac49587f585fa18e60270f884a2a5979efaa7d1be 1.39 MB 3,072 123
629,528 629,528 00000000000000000010bb266691b6b879cb66a5d2a965b8e44744d65fe6e690 1.42 MB 2,893 118
629,527 629,527 0000000000000000000e7500959cdd9a0815448d9b1077fa67c804e05ec9680b 1.49 MB 2,407 113
629,526 629,526 0000000000000000000a9666006e006b438a0b2a6d8b72229ff42fc396c02719 1.08 MB 2,992 82
629,525 629,525 00000000000000000004c11e4dd250fd8ddd66f22c78530ffe34cc7955af871b 1.56 MB 2,625 95
629,524 629,524 00000000000000000001c07f74fca79c3200d5cfe83a2252d491e4efc662050b 1.73 MB 2,154 111
629,523 629,523 00000000000000000007e1014aea060b8c370acb2198ac1e03e509b4a2d84a91 1.32 MB 2,602 106
629,522 629,522 0000000000000000000ecadead07ec525bf23fcbf0f60d66766f9bbebbbab4d5 1.54 MB 2,573 112
629,521 629,521 0000000000000000001158d32ba9e9c55fcad5a38eefe54ab243f447a988659d 1.36 MB 2,290 115
629,520 629,520 00000000000000000007df18cec18802c16a9457793edb516aa8ed67080bf415 1.25 MB 2,855 90
Previous 10 blocks ↓
Total Size: 704.56 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: 2,654.06 GB sent, 241.59 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.