Memory Pool Memory Pool Refreshing

86,710 transactions
27.82 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,268 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,399 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,267 (254,809 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,458 615,458 00000000000000000010554a3b7f43e9e1605ae79e66737974193e27c0065dad 0.37 MB 813 16
615,457 615,457 000000000000000000003800f819fc3377f1567744f4e31546835c9af3790779 1.36 MB 3,267 16
615,456 615,456 0000000000000000000e1411f65c04529f3b6b921a7ab01751aa28cb4ce62e4a 0.03 MB 67 15
615,455 615,455 00000000000000000008734683febbdbee1a797f2d00de5cb068cf2406f0c9fe 0.80 MB 1,437 15
615,454 615,454 00000000000000000006f8c7cb4df13fb8e9f8ec1af33aa0b0df45c91a261311 0.80 MB 2,102 18
615,453 615,453 0000000000000000000cc1c59d80a4444644de6b753c4f5ca6d1c4f91b34ac6e 0.49 MB 1,342 4
615,452 615,452 0000000000000000000cb30caa0b235b78f04e750eb026bc0c56e060d5714f54 1.22 MB 2,910 9
615,451 615,451 000000000000000000064c4d4c57d0a56095b3ec87dcd183f60ed33617b2dfcf 1.33 MB 2,512 29
615,450 615,450 000000000000000000112733d902d419874e85dcc3cba61c29c85dc35a361751 1.31 MB 3,027 25
615,449 615,449 0000000000000000000a09b55fd299e76ba25142631fe6206aff0af0e84a096d 0.46 MB 1,089 13
615,448 615,448 000000000000000000101bedc21a35000d35333d92ea305c30d25f8cb8d320d1 0.09 MB 196 16
615,447 615,447 0000000000000000001050fcf8b658cb2bfbec1c13bd5e5b2ac339d2fb0da427 0.67 MB 1,202 17
615,446 615,446 000000000000000000012309f8f43d5979e5b0d8b86ad9ca2bf43f4cb223efcb 0.54 MB 1,518 9
615,445 615,445 00000000000000000004fa7b9d3bba9d880570de2d92ac5781be6c66787b7750 1.26 MB 2,677 17
615,444 615,444 00000000000000000002f01e49c839b7e13be20fba241f112e9a4634c4ece2c0 0.86 MB 2,272 13
615,443 615,443 00000000000000000009c14bd095c227f48b052990b00c4f2c199c2f5a255264 1.40 MB 3,311 24
615,442 615,442 0000000000000000000adbf9c4ce0e6a75130d33e1476470ce711a948b7eaf3e 0.64 MB 1,456 17
615,441 615,441 000000000000000000109237f2411c8ac02b4550e3d2cd44f802acab9c80f1c5 0.55 MB 1,214 14
615,440 615,440 00000000000000000000b446b29598c7077ce80e4ae37b218c0797f70c6b5676 0.23 MB 562 15
615,439 615,439 00000000000000000011023057ef6bcbc56e9ba896ca398c2d2416f16586d9d6 0.89 MB 1,505 9
615,438 615,438 0000000000000000000b3cb1b347c318cb04c81936ce98f1dbd1b828d4484f71 1.23 MB 3,265 7
Previous 10 blocks ↓
Total Size: 699.96 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: 2,210.08 GB sent, 210.08 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.