Memory Pool Memory Pool Refreshing

64,332 transactions
24.54 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,748 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,932 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,747 (242,434 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
629,313 629,313 00000000000000000004a38f3afa0bdfa316b6f10185239c55435005b7c0b360 1.83 MB 1,566 106
629,312 629,312 00000000000000000006d01b72efa292107f52be10f0cae08cbcf88a3ec28007 1.69 MB 2,053 77
629,311 629,311 0000000000000000000cca06c37a9c7c906c3f594b843cf9c333881b4bcf2184 1.36 MB 2,050 65
629,310 629,310 0000000000000000000ffa00635cc7067fb4b90e4321081f95b557e424c15e21 1.14 MB 740 8
629,309 629,309 0000000000000000000e281914d2bf254d5b73ffeb9015079bda8c13822f3e4a 1.17 MB 1,984 44
629,308 629,308 000000000000000000012660fd375f0db11bc75befd4050d3ef3f30d7b9a3e58 1.10 MB 2,732 16
629,307 629,307 0000000000000000000c4c577b224bd02e04e292b3578528a7cdfa50158aff28 1.24 MB 2,835 37
629,306 629,306 00000000000000000010b3fd0779b0fc53d97a4fc85e0cf8f87d67b8b0f67b94 1.23 MB 2,420 45
629,305 629,305 00000000000000000004042d05e1d72cd0dd39b33b238706465f4d2b9c408333 1.24 MB 2,563 29
629,304 629,304 0000000000000000000e40093576857ad72ba872a8e88233ef7fb471d030941e 1.29 MB 2,581 68
629,303 629,303 0000000000000000000cc58a483e55b9494b67cfca7e0601379a7297f948bb29 1.29 MB 2,688 55
629,302 629,302 000000000000000000050ece2189ab614dbd2f4e536ccb8cd6c5d29ca51b1f41 1.31 MB 2,021 61
629,301 629,301 00000000000000000002effa3d0412583897caf39c9d489fd35f92d9637a8649 1.36 MB 2,354 84
629,300 629,300 0000000000000000000a39945a8a74edc81ed25d82fbeabc0613d0acd02ca5a9 1.32 MB 2,425 60
629,299 629,299 0000000000000000000c4fd05396e94366888715dbcbcae87cba79fb651e8a74 1.35 MB 2,612 97
629,298 629,298 00000000000000000005475db9a528c8d5c2eda7634cb69875f47d5746171a41 1.12 MB 1,556 18
629,297 629,297 00000000000000000007b3d60dab2a19ffbe87dd32ea48338e7167d2d437a352 1.27 MB 2,494 28
629,296 629,296 0000000000000000000e3d0934affdf7fa233d231a54a05fe2e73d19b61bc73d 1.39 MB 2,305 77
629,295 629,295 000000000000000000049cc0cb47d3c09bf489538952e5e997984c4cf408e941 1.28 MB 2,229 72
629,294 629,294 000000000000000000019ed66400d2c055792f3b785c6a0f3d765bd0854341b5 1.21 MB 2,824 38
629,293 629,293 00000000000000000006c848e80c3bbef9512675b62ed95eb6abff50d7c50191 1.38 MB 1,968 40
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.38 GB sent, 229.56 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.