Memory Pool Memory Pool Refreshing

72,200 transactions
31.70 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,366 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,683 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,365 (237,239 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
635,126 635,126 000000000000000000002c0f1070fbe766093bd187b547e15b73f8e0eb9cee7a 1.23 MB 2,845 34
635,125 635,125 00000000000000000006a5acf1c5ec498c795382d2e5e8c6f037b2ba18bb46b8 1.38 MB 2,042 42
635,124 635,124 00000000000000000010ee488f5eddf6cfa94c6ee78a4c611f7b01ae34c584f7 1.22 MB 3,043 59
635,123 635,123 000000000000000000118ce8f2f1d139f39758f048b84ffa10cc41e33df60d62 1.16 MB 2,748 31
635,122 635,122 000000000000000000113d600382c4c79a3f91762bf8d69425427d0d2a43bb23 1.23 MB 2,076 40
635,121 635,121 00000000000000000010a5fd091a1383c1dc75b19ded3849e4aa407c696e8ddb 1.27 MB 2,861 59
635,120 635,120 0000000000000000001035cdf66c97095b23fa1da2b6ee88f3dfdc559a7c16c0 1.30 MB 2,826 39
635,119 635,119 000000000000000000011292e1742ef0605784413cfbef168f085569bb1eab16 1.28 MB 2,480 53
635,118 635,118 00000000000000000008510776decbb7d68c9285d22150a72b0625ae8a8a2d3e 1.26 MB 2,234 44
635,117 635,117 00000000000000000003ab6f5dc2f4ddfeb4608b1e233653824ab21b9872f25b 1.21 MB 2,591 44
635,116 635,116 0000000000000000000608a3a0bc1c54b9afac4355a68b38f01d5ce254cccbc1 1.19 MB 1,632 43
635,115 635,115 00000000000000000003a2e8fa5a5e2e444e1eb6d36f688f97e5e3e4b9cde68e 1.35 MB 2,628 42
635,114 635,114 000000000000000000085a15104e680ad5381626f2912ae0311cc881056a9c98 1.39 MB 2,370 46
635,113 635,113 0000000000000000000db9b1e078e507906c3bb84ad7eda7a8433f19951e6df0 1.27 MB 2,872 58
635,112 635,112 0000000000000000000ade8e760a7cf51cd13919bdee687c922fe0b0f59e36fd 1.23 MB 3,187 66
635,111 635,111 000000000000000000089db0a3e22b2650e67740348e811b9e8342552e7b4ba1 1.22 MB 2,263 17
635,110 635,110 000000000000000000008d8545fee66556cb5c6f3b3cc9f6e4ece1c33ec7cb26 1.06 MB 2,546 12
635,109 635,109 00000000000000000010750cffdfd0bf15f6b0c164a90c5cf75fa0826a6ec833 1.32 MB 2,089 12
635,108 635,108 000000000000000000056d095ea7bb051c8c985ddb5102f6561ba303025108f5 1.39 MB 2,292 39
635,107 635,107 000000000000000000108c8917accbdbb1388f1fa822c4d439e2f9f062e6c0f0 1.30 MB 2,564 40
635,106 635,106 0000000000000000000d296417e4e5556bb621d779bff96b84fa826190c6d173 1.32 MB 2,718 50
Previous 10 blocks ↓
Total Size: 703.89 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: 2,632.60 GB sent, 237.40 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.