Memory Pool Memory Pool Refreshing

71,532 transactions
31.16 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,361 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,750 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,360 (252,083 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,277 620,277 00000000000000000011232fc621e40aa5a56a8e56695fad9c9329f95bf11689 1.34 MB 2,917 26
620,276 620,276 0000000000000000000c95750250273b22a45901efbc4a5ffc19e49ea4ea44d7 1.21 MB 2,655 16
620,275 620,275 0000000000000000000891bf705b7cd29f436d5cbc856c09fc95baa0ce1be620 0.42 MB 850 19
620,274 620,274 00000000000000000002145fc163685534aac541933b13259cd94ad20bf0a463 0.15 MB 357 39
620,273 620,273 0000000000000000000051e59893469d9141bc1ecc2c23715e4b1b29d35690da 1.03 MB 2,395 17
620,272 620,272 000000000000000000059afd47cc9dbc1fe9e3c767ff7fb404e8f4129c1128ec 0.25 MB 577 27
620,271 620,271 00000000000000000003903ccc8eb4709b7991d0739ce0791052f33c0cafa504 0.68 MB 1,672 19
620,270 620,270 0000000000000000000a0c62b4e178615c74f34a43257624c8751c4850d05d1a 0.26 MB 659 18
620,269 620,269 0000000000000000000b9547a7626ac7bfa12c397c1646b4a43e5bf8ae790259 0.91 MB 2,238 16
620,268 620,268 0000000000000000000264be1d1946df3aaa80e10beccff60b6d605264a400b7 0.62 MB 1,581 18
620,267 620,267 000000000000000000095357fe8db6de60e838131f7e264d18989c21744c34ae 0.09 MB 254 18
620,266 620,266 00000000000000000008c68bc5b527d9a8904e257481e4fb828c1e5bf3dd4b45 0.21 MB 517 26
620,265 620,265 0000000000000000000b5da80540d5e8461e13f6bfd16796d16cf8dadcce0c3d 0.77 MB 1,741 4
620,264 620,264 000000000000000000072f46cb0d91dab1a7cd0bf46690d31c18b3736ce81ec3 1.39 MB 2,167 24
620,263 620,263 00000000000000000010bd1137760c3e2d743ed5f6b85e477d6d8d247e56400b 0.25 MB 469 15
620,262 620,262 0000000000000000000cf9b667beb4171279dce5dbb4b12d482c9527fab6ea0c 0.16 MB 290 29
620,261 620,261 0000000000000000000ef475b2a3f140845d3fcbbfaebb3a0a0ac8d4da4431ba 0.04 MB 120 11
620,260 620,260 000000000000000000032edb3b0ea9734b85a4fa808084585a04044667e76944 0.13 MB 362 23
620,259 620,259 0000000000000000000c0677999aad42b56f610bc25c46ed52b9a3032bc76a7f 1.02 MB 2,534 17
620,258 620,258 0000000000000000000bf9a16b3f9f6528e25aebf868ce11d93e9a697cc6ad13 0.86 MB 2,157 19
620,257 620,257 0000000000000000000b8df3fe80843e8faa5f0bc3dc89a795b055a49df3e49a 0.63 MB 1,387 17
Previous 10 blocks ↓
Total Size: 703.88 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: 2,632.45 GB sent, 237.35 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.