Memory Pool Memory Pool Refreshing

85,666 transactions
26.69 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
870,993 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,556 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,992 (130,845 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
740,147 740,147 00000000000000000004269414debcf430959ef25adc0a882f9a6238843b25bd 1.49 MB 1,844 7
740,146 740,146 00000000000000000003b11884e1cbc0f2bc9c15fc9c519c74ed404a333b3eaa 1.55 MB 2,254 11
740,145 740,145 000000000000000000044fcfc696095db294a406188c82e3a5bacfe6669adc09 1.96 MB 1,083 4
740,144 740,144 000000000000000000085a7d9f3612eca068426a0764c4e14a36ba6c92017250 1.40 MB 2,132 9
740,143 740,143 0000000000000000000756fe58621ce1e62298da56fdabc9558514b9a2b22994 1.16 MB 789 5
740,142 740,142 00000000000000000000a779a2642a2d11efe24857c084fd72b33f625a860b96 0.01 MB 28 4
740,141 740,141 0000000000000000000344a91c3a3bd031352af15fc7c331d52d80d1cb23e449 0.45 MB 824 6
740,140 740,140 00000000000000000008924e85fed0435d746cd461a2489bf9e427f67b7e1325 1.20 MB 823 9
740,139 740,139 00000000000000000006a663bad091835d3d2ce3491e24e94ff74d36761715da 0.55 MB 901 9
740,138 740,138 000000000000000000007d64874eb3c89563fa6663d586a810db20b8f08ab417 1.16 MB 1,705 10
740,137 740,137 00000000000000000001a96341eecfb3d94189d460db0f09de8e642537d67de1 1.13 MB 1,532 9
740,136 740,136 000000000000000000002b5e4b384774010427553aaadf3f56df4eb5877fceaa 0.07 MB 182 10
740,135 740,135 0000000000000000000070bdc54f16d7482a53fd1edc8fdadb86da2c37a67aaa 0.05 MB 85 8
740,134 740,134 0000000000000000000814d9dc735b01dafd5f848512ad8b5deabb56f39603e2 1.43 MB 1,848 9
740,133 740,133 00000000000000000008a645bfcfa139aaba85ede86d21eb00d7fa8b61e77812 0.84 MB 827 7
740,132 740,132 0000000000000000000428455a3569a09938132e0304644ef757290b8417c7e1 0.87 MB 1,123 9
740,131 740,131 00000000000000000002fa5925d140d0ef3867814b8af044423b4618aad57cce 0.32 MB 384 6
740,130 740,130 0000000000000000000245d83c1765ef73e9ee4c6caf17c70426e92b874cba79 0.17 MB 139 3
740,129 740,129 00000000000000000000129b7b423e5b7d81df0ac4e61c967fcdca0642b4417e 0.06 MB 56 9
740,128 740,128 00000000000000000005cf25359057958fc35e9351f003105dc4a7f5f5b13678 1.04 MB 1,714 14
740,127 740,127 00000000000000000005f94df9093e7c93e473fd6dadbc9cc30e03292632e76a 1.50 MB 1,724 2
Previous 10 blocks ↓
Total Size: 701.34 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: 2,405.64 GB sent, 219.78 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.