Memory Pool Memory Pool Refreshing

71,314 transactions
28.76 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,277 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,373 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,276 (664,335 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
205,941 205,941 00000000000001d78d9a291c71ecb8a6109dfc9eb3f232e398bec1c836aabfd3 0.07 MB 198 219
205,940 205,940 00000000000000b7491968923b35abe01416b22265248b45242df57aa64fe4b0 0.04 MB 69 129
205,939 205,939 00000000000001518775f99d01d04f97339a79b8978d6130770c104cacadcec3 0.00 MB 8 154
205,938 205,938 00000000000004bf110213c9857f4a6945e933b6b6083f484c6462a4af976ba6 0.09 MB 180 154
205,937 205,937 000000000000011c5c3dbd01ce6dd97bd9480ecf060038980d75396356541e1a 0.02 MB 40 192
205,936 205,936 00000000000000990ecfc7f29faaf1b8f06d6ae4ce21d64fc2883b15bd956ae4 0.29 MB 376 128
205,935 205,935 000000000000034ee27bb0111c7130543a787860e61191f31fd9689e6b3852bf 0.05 MB 114 57
205,934 205,934 00000000000003ba57ebc45d4830dfa674100c4cd1e10138a05f00db5b8de7e2 0.06 MB 180 173
205,933 205,933 000000000000050b3e8aeb137ffa52ee810427b8f8cda9ecf0c3d906b4ca1c94 0.12 MB 291 175
205,932 205,932 000000000000048a868650d3e4f2375317f19978885af79b297871bd3d32dd0a 0.18 MB 428 200
205,931 205,931 0000000000000123cbe4985b8261f66b5bfd95618095e57e20c91753f144e548 0.06 MB 144 94
205,930 205,930 000000000000027790299710507598311eab9ffb002a0c3fb231a45213705f97 0.00 MB 10 188
205,929 205,929 0000000000000416b8fca1af45da41b010d24477ee25eb50267250a4a2f0919b 0.05 MB 103 196
205,928 205,928 0000000000000302fdc7db6227025876b5c1f366ee44e52e2497574d98e0646a 0.16 MB 297 165
205,927 205,927 0000000000000418fc71036126893378722ba24d73a7b54111c54ccf9cba7fd8 0.11 MB 164 101
205,926 205,926 000000000000042058a7a5e4691ab5354867ca2355abfd1bf8ce58998cb867d3 0.00 MB 8 298
205,925 205,925 000000000000010af85f015f7b96ecb0923999ca2f1bb29138080262c2fcd599 0.25 MB 562 228
205,924 205,924 000000000000027932dbdc3a78c58e3e44bd68138ccbb80515973191f63dd5be 0.01 MB 11 345
205,923 205,923 0000000000000422f22a3f03fe67222dde5c8fdaa989954ebf07596036f65452 0.07 MB 121 156
205,922 205,922 000000000000030bf4a7132969cc0f0e989a60ec00e631da9e7c7233c792ffc2 0.14 MB 193 147
205,921 205,921 00000000000002460474e3af0c72570d423e34429109057880da01254a18032d 0.04 MB 104 39
Previous 10 blocks ↓
Total Size: 699.97 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: 2,215.73 GB sent, 210.20 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.