Memory Pool Memory Pool Refreshing

75,673 transactions
31.52 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,203 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,425 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,202 (139,041 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
731,161 731,161 000000000000000000064d6489120fbebf851583aab4a9e5b977f052d9b9547e 0.31 MB 548 6
731,160 731,160 000000000000000000029a32b09c8c97e84d4acd50cf7ae6bd7db5e50f6385b5 0.21 MB 463 8
731,159 731,159 0000000000000000000080594f504991830d228c9fe7812474f44aee615e574c 0.03 MB 73 7
731,158 731,158 00000000000000000008d30101828a37f1a9372abcb0e94415a23da556532438 0.11 MB 261 7
731,157 731,157 00000000000000000006501c4356dd924fd527b54f826e14cec5a6ed1bfa3f0d 0.26 MB 407 7
731,156 731,156 0000000000000000000301435132ab6afec8301853dcd7f4ab6165e33dede588 0.45 MB 1,002 7
731,155 731,155 000000000000000000074bdced926abca82ac8c37baed2f9a1779ce1c4016263 0.75 MB 1,488 7
731,154 731,154 00000000000000000006d2086169c9b2cf4467f41cb22a5b9267d2e04a2402a3 1.38 MB 1,443 3
731,153 731,153 00000000000000000000f5e6f7c7a9177122ee47ec571774bc305f03778dfd5d 1.65 MB 1,934 5
731,152 731,152 00000000000000000003d2ac14eff9b1a8bf2d9eb69f84c99038bf73e68a6dac 1.53 MB 2,832 7
731,151 731,151 00000000000000000005c06c5108c05a1d45e385eb36cabda1dc2ce95cf40b4e 1.49 MB 3,461 8
731,150 731,150 000000000000000000030f75375352f09e12c06537a503dba9dc2a430567efc8 1.45 MB 3,517 17
731,149 731,149 0000000000000000000352077e9fb6e13e27d722e46967433053058429ed5833 1.67 MB 1,352 3
731,148 731,148 000000000000000000029f748ad3d302e5386546d60ebb90e75fa472437b8338 1.28 MB 2,025 3
731,147 731,147 0000000000000000000206c77822947ea40d7fbf62c5ec0b71fa0dfe17a3f6a1 1.54 MB 3,105 12
731,146 731,146 00000000000000000008aeaefdae9c308ba3e3b87ce976ee13d275e217fb6193 1.52 MB 3,422 10
731,145 731,145 00000000000000000009d2918911cb2f01d648c649446663aebe01a3a51b127f 1.55 MB 2,941 8
731,144 731,144 00000000000000000003771c3d3144f19958c92f91bde4808eb0c91780674b6c 0.04 MB 88 8
731,143 731,143 000000000000000000053fdf3b19cbe54180af8d2b1cde4603163ccd5d35a57b 0.09 MB 116 56
731,142 731,142 00000000000000000004826d42c732974eea3962ba1942e06bb400ce289e9597 0.83 MB 1,222 7
731,141 731,141 00000000000000000005edf929ed58db1674479cb463e5993151414327f171fc 1.52 MB 2,659 8
Previous 10 blocks ↓
Total Size: 699.83 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: 2,195.56 GB sent, 209.31 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.