Memory Pool Memory Pool Refreshing

80,258 transactions
33.74 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
872,224 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,924 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,223 (21,556 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,667 850,667 000000000000000000015b207ae16fc728a652abc452ed8033609db0c78f1979 1.69 MB 2,291 20
850,666 850,666 0000000000000000000002eff7641bbef1bfff9ee8632c4e97844b7a046d4645 1.18 MB 833 12
850,665 850,665 000000000000000000006eab071124f5518a5120aff726131ab6de7a7efb058a 1.62 MB 783 14
850,664 850,664 000000000000000000021057997af6fa0daed5854e762a533798b5025c77b496 1.37 MB 2,114 15
850,663 850,663 000000000000000000032dda6961262327cca7390ade60e13ff5ab8e4cce3ef7 1.41 MB 2,292 20
850,662 850,662 00000000000000000000b6a7ed48e3ea4465c75ec2b5cf21cdb7123acad37148 1.16 MB 725 11
850,661 850,661 00000000000000000002de0123e83ce6c95aa97dd0cfed0b5ddf4d22247ba5ed 1.34 MB 1,971 17
850,660 850,660 000000000000000000033d96e52dbc00fc344f9f384d67d55e62ef088134c393 1.18 MB 826 12
850,659 850,659 0000000000000000000028561b980cc4addc06b61029de7e50b3cb6ae83c33a0 1.31 MB 1,309 17
850,658 850,658 00000000000000000002ac6ff2c32178f6cb407b2805b46ee3654bd4224b7404 1.43 MB 1,798 17
850,657 850,657 00000000000000000000e17fbb3bbbae06b327c1837aa6403cbbef7ce2aff59c 1.51 MB 1,844 23
850,656 850,656 000000000000000000028e3284a063411220a553398773b792e32f2096936029 1.41 MB 1,393 9
850,655 850,655 00000000000000000001f7f899d7299d64ce3d65ac10d9c92bccef0102bcfc64 1.29 MB 1,234 11
850,654 850,654 000000000000000000015c4090fa3511d4894b7ecf2a19b3b82a71bf0b623740 1.90 MB 1,541 7
850,653 850,653 0000000000000000000190728de1ca5581d8fac06ea3f5988a7627e85a0336eb 1.70 MB 3,199 23
850,652 850,652 000000000000000000015f505d6b257d9915559767dd3c8ab3499355c05ea186 1.50 MB 3,432 13
850,651 850,651 0000000000000000000201e0f9bcdf2d612d1b682dcc00b6397cf7d5cacfc2fe 1.35 MB 2,106 8
850,650 850,650 00000000000000000000ba9a7b7fb73229cafed2eb01ceb4d4db7c92f9ab7e96 1.47 MB 2,860 13
850,649 850,649 00000000000000000002a203334b5f7b987addc4bdc11dd3ce0ee6ee4a3753ba 1.02 MB 316 5
850,648 850,648 00000000000000000000547c5c5d4104ff5382fb2c3e88c96c81f4364c183398 1.73 MB 3,228 11
850,647 850,647 000000000000000000011dc608e451ec9b7e710e6746addcb2c2c815e5de912b 1.45 MB 3,916 8
Previous 10 blocks ↓
Total Size: 703.62 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: 2,611.99 GB sent, 235.58 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.