Memory Pool Memory Pool Refreshing

50,460 transactions
21.03 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,817 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,537 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,816 (452,295 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
419,521 419,521 000000000000000002409edba86a057ccd469c6811a165a46b40200f981d6084 1.00 MB 149 30
419,520 419,520 000000000000000004e1d636ad8fa258f500b2de32167c941188e08952b9ec2f 1.00 MB 2,534 71
419,519 419,519 000000000000000002c51a8e1d92b2bb37640de48fa629e7873419e412a6f6cf 1.00 MB 2,008 65
419,518 419,518 000000000000000001136f5de3acd1e25e78381a95b38a82d44b3caf7d9ed0f3 1.00 MB 2,049 49
419,517 419,517 0000000000000000028bb9eb2db72fcadc65fd877810d6ef1f5d02c766ce3da5 1.00 MB 2,841 84
419,516 419,516 000000000000000004ab38fccc584798cf98cf42919ec91e08883841f09654f2 1.00 MB 1,426 34
419,515 419,515 00000000000000000092353913968c6d5a00d64f88f8c3c721b648786ac5153b 1.00 MB 2,413 57
419,514 419,514 0000000000000000007089707f62059ea42f95cfc8ea45381943f89b502d5905 1.00 MB 2,780 92
419,513 419,513 000000000000000002962c986e25d41df33fa2d5a5539a3f538ba0fdf24c3e45 1.00 MB 1,148 29
419,512 419,512 000000000000000001a96b48c1e65788ef9f0b8ef8abd8d29525dc0479c2ea9c 1.00 MB 1,971 43
419,511 419,511 000000000000000002ef0bb1de8f086552264e4181db0d249c34813a546d0330 1.00 MB 2,013 61
419,510 419,510 00000000000000000234d64b343cf1904d5aa5a19eecca952b030c1a756be3e1 1.00 MB 433 110
419,509 419,509 000000000000000001fe0130099fd4ed10579639af202dd00d7fbd9a6c4e8f3e 1.00 MB 2,081 38
419,508 419,508 000000000000000002b7e7dc8ec199a97d60843dff249d92c3b86ab4e8eed240 1.00 MB 1,948 97
419,507 419,507 00000000000000000199af348794ac96a1e5b20d2782ed8d99b692099c1882da 1.00 MB 2,380 75
419,506 419,506 000000000000000004b63ec4c09b4b6dd9b27b8170084cc24f14179429c21d64 0.44 MB 906 62
419,505 419,505 000000000000000001c12525fa8872a6e721048d3c8a13aaff7045895b13590d 0.18 MB 334 46
419,504 419,504 0000000000000000017c76e02267b31e808970e0d7709cb167ccee2a177c3d8d 0.40 MB 255 18
419,503 419,503 000000000000000003d2df6e4b7a7990d3c86b5a28872c5dd25e8d2eebc4f4a8 0.96 MB 1,921 46
419,502 419,502 000000000000000003abd1b1b66f5a1b4531e0b4a6f05c3a9e26688b0351c68a 0.87 MB 701 21
419,501 419,501 0000000000000000006f21272abb9bd6a93bc82a8546cc6adb0d57094ef743df 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 702.86 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: 2,576.34 GB sent, 230.41 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.