Memory Pool Memory Pool Refreshing

54,725 transactions
34.39 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,406 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,916 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,405 (222,150 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,255 647,255 00000000000000000009d10a0a4eccc5a72f32eb5804eef9a6a1ccb4e86b5337 0.20 MB 330 68
647,254 647,254 0000000000000000000ee4db19f7a724736e25ba13466b642e0170d272d7704d 0.67 MB 1,256 33
647,253 647,253 00000000000000000009d4fd31df807c8eefd370831d9df90ef3be2a5c7264d3 1.51 MB 2,529 34
647,252 647,252 0000000000000000000f033e0eda3b3b1a3ddf94cfbbae35173f4b8eae88a86c 1.14 MB 2,468 4
647,251 647,251 0000000000000000000aa20ab4c4c6692a9b2e678ad2ac53d2f8d9c4414b0f7b 1.33 MB 2,725 59
647,250 647,250 0000000000000000000f1ff93ca7c86ee425966b0002465d2f512e835b9e4bfd 1.30 MB 2,514 56
647,249 647,249 0000000000000000000ca484a40589239b1499d2983b43db1d9af15bb275f52a 1.31 MB 2,412 120
647,248 647,248 00000000000000000008a1277a982629a9430123b07e5a575c84ba84a9cc8504 1.40 MB 2,183 54
647,247 647,247 00000000000000000002adf47af4e4db2725df431437a1c774d4490c8c6ad6dd 1.31 MB 2,241 94
647,246 647,246 00000000000000000006d973045031097456824c157ea32ebaea4cde72160b6e 1.28 MB 2,281 49
647,245 647,245 000000000000000000011c80a68be0c600dc12edcbf1166c441d43060658f941 1.27 MB 2,463 53
647,244 647,244 000000000000000000054221d5885d3cda89c5114b7dbd9a7e3df837d5ba57bd 1.24 MB 2,057 97
647,243 647,243 0000000000000000000e3638ecf16668c98f69c4b3c1bd4da625f6244b30fda1 0.21 MB 453 55
647,242 647,242 0000000000000000000acb42cd77bda034319437e45bfbc9a933892fa8b38c2b 0.08 MB 214 69
647,241 647,241 0000000000000000000029031021d7143205c90dc3286de1392294d43515a690 0.07 MB 185 48
647,240 647,240 0000000000000000000fc25ecbc3a6d21db450c1323116242556d67687a266de 1.28 MB 2,592 51
647,239 647,239 000000000000000000023f7a89a71d73373602af7421d228daa7fe006aa18755 0.19 MB 381 43
647,238 647,238 000000000000000000029be6fd108584c33e3a1c0f4bc38588694bfe5e4e557f 0.01 MB 20 44
647,237 647,237 000000000000000000008ac96e84fca8730c3ae55f4626ebe64eb234de7b9b1b 0.26 MB 518 56
647,236 647,236 000000000000000000068760306ca2a8b751f7e8df02013ee00cf915ad9eed9b 0.67 MB 1,733 39
647,235 647,235 0000000000000000000ed88de409f7b365b359aa39322fb6a1588bba72a5fef6 1.16 MB 2,182 17
Previous 10 blocks ↓
Total Size: 698.35 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: 2,080.51 GB sent, 199.83 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.