Memory Pool Memory Pool Refreshing

39,946 transactions
29.30 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,472 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,750 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,471 (43,260 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,211 820,211 000000000000000000021e530e6ee72f5c14e7e6fb08f5bd1aa2080514e05220 1.55 MB 2,305 141
820,210 820,210 00000000000000000003331f04dedf82dc9ff84c474213214843c39149534730 1.89 MB 2,608 178
820,209 820,209 00000000000000000003d29aa9da218e03b5a84126eac5ca4f0892c68476e261 1.72 MB 3,126 229
820,208 820,208 0000000000000000000334d52f70de9090b98929d04473d97e07cc5f9be119df 2.50 MB 2,646 179
820,207 820,207 00000000000000000001a32697e21db0c47b93769683dd03ff89b58a8156ee29 2.50 MB 2,704 193
820,206 820,206 000000000000000000016bcca67b16b4cf3fa5df35af8b1c6101e5df62d574da 2.10 MB 1,958 237
820,205 820,205 00000000000000000003f91b87fcecbdcb89778bc68a24e3ae250941b16ab76f 2.82 MB 2,348 210
820,204 820,204 0000000000000000000418801b73e1e4aa96b5d7289fb9a2f5c8eb3624592702 2.43 MB 2,555 261
820,203 820,203 00000000000000000001ec575093b81496a330ef255d2926dc2b69571e242a2d 2.03 MB 2,337 302
820,202 820,202 000000000000000000005d41d33c4b111ab71035d072f38e5485bfff3fa74363 2.10 MB 2,202 211
820,201 820,201 0000000000000000000200be53091a14864cf4b4df55378bb8fae5152aa841af 1.74 MB 3,860 75
820,200 820,200 0000000000000000000222db12025109c4d616f1a314b06f555b7b8484c65ba9 1.85 MB 2,941 54
820,199 820,199 00000000000000000003ba785ca2a75657d0c2dacac616b8d96a4e29f4c39e14 1.66 MB 2,908 90
820,198 820,198 00000000000000000002cc3749f87090e5e7567fcde7f75bb62efb5eafb7e795 1.62 MB 2,713 92
820,197 820,197 0000000000000000000298f61c64e28cbf09e285d135dcfcc6bce12caabd9c27 1.55 MB 2,646 148
820,196 820,196 00000000000000000003d33f48b22324700c9e3ad8bba3ecdddc29249ee94867 1.72 MB 2,946 55
820,195 820,195 0000000000000000000108fb38782fbe3400c592cdad9fc9bf96e191fe0d6969 1.97 MB 1,884 74
820,194 820,194 000000000000000000010611d250f4e9f4adea63fd0c24afad005631eeaa8015 1.84 MB 3,410 94
820,193 820,193 00000000000000000002544899df4cfc85742a1c4fef5a6aa9b242684a6cc936 1.61 MB 2,966 73
820,192 820,192 000000000000000000032e68887aa3ee4247a4a535ed213d3c6dbcbadc834151 1.60 MB 3,682 139
820,191 820,191 00000000000000000000775074fa77acd1870a49f45f5b31c11f22f5fbd04c2e 1.55 MB 3,151 172
Previous 10 blocks ↓
Total Size: 687.02 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: 1,501.96 GB sent, 118.53 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.