Memory Pool Memory Pool Refreshing

54,188 transactions
21.69 vMB
Show Random Selection Loading Transactions
Max Size: 134/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,734 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,185 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,733 (368,472 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,261 503,261 00000000000000000010ecd0940a4422cc83de9daf3cd8fd1139a18c60aa01df 1.04 MB 2,037 446
503,260 503,260 00000000000000000083435d70bf1c74e5ac023030b3ddcc3f422af2daeb4b75 1.06 MB 2,768 469
503,259 503,259 0000000000000000007979d7f1c6be97d32b19a0a5a957813d3c8232f9dd22dc 0.00 MB 1 0
503,258 503,258 0000000000000000000b5313cdffdc9bdcdf366664bb98c473d6b79d6d20ec93 1.05 MB 2,391 533
503,257 503,257 0000000000000000006c82b56ad73d696cf217fe6faa602c9527afab121cc978 1.08 MB 2,454 479
503,256 503,256 00000000000000000078b1a7c9637852f8d6464afeacc6db038d55902a1abd04 1.05 MB 2,836 556
503,255 503,255 00000000000000000051d2f0f594628a06db0a49fa54f3038500d9941b57b083 1.06 MB 2,717 522
503,254 503,254 0000000000000000006e4cb789669b2c7fd4a5e9c4679ca247ef756e686da151 1.05 MB 2,689 566
503,253 503,253 0000000000000000007cc5e3f0ae181a5cbc6551b60a49144bb200f2bcf74c71 1.13 MB 2,490 485
503,252 503,252 000000000000000000319a2a35a3ca0ed8b0f72a59beb8bbf7e13039ac47fc88 1.06 MB 2,923 532
503,251 503,251 0000000000000000000b386bafcbff0da97ddb6e4e24eb94db101004342b519c 1.05 MB 3,035 524
503,250 503,250 0000000000000000000dd90851742a36011694985bba3dd74b44227d3afe1285 1.15 MB 3,029 512
503,249 503,249 00000000000000000017a72f91650f32938eeb06d6b40f662b0f4576f03dc826 1.04 MB 2,945 566
503,248 503,248 000000000000000000348e2ee710c632761f55688ea05d1b93e75faa9503c183 1.03 MB 3,462 532
503,247 503,247 000000000000000000780c9c7acd9ec1bd01cc9cc8eb506ef25188579acfa89c 1.05 MB 2,043 578
503,246 503,246 0000000000000000003d88ea4fa34170c8e1aebe737b7008bf0c54b8e28ba38a 1.04 MB 2,469 564
503,245 503,245 0000000000000000001162fb51c7c9dfa5e2773535b135dac28125dd2f56e9ac 1.06 MB 2,443 481
503,244 503,244 0000000000000000006d3b396dcc38d54a63c83d5f5312810f9b1b71cbddd4de 1.06 MB 2,910 543
503,243 503,243 00000000000000000063113fc729d1cce206d85be5b8b87086c3c7e85720390e 1.04 MB 2,201 382
503,242 503,242 0000000000000000001d30a959e45887f7377d0b602a576c55fcf2c125ed0fb0 1.07 MB 1,330 329
503,241 503,241 0000000000000000003ef5d72f48c7e7d660dc0fcf7c5f3a7fe216682c952f8a 1.05 MB 1,114 217
Previous 10 blocks ↓
Total Size: 702.70 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: 2,558.84 GB sent, 229.36 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.