Memory Pool Memory Pool Refreshing

63,268 transactions
35.15 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,741 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,962 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,740 (183,682 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,058 689,058 00000000000000000009ffef6a47f6174a367eebcc55f5f00ddd2781a3c7ca64 1.39 MB 2,768 79
689,057 689,057 0000000000000000000dd2636269ec25cb8659c7aae4f4b1a8e71cbbbaeb8066 1.46 MB 3,027 76
689,056 689,056 000000000000000000086ba06fb8c6652b59e20788bc8b3eec077aa73fdac3db 1.45 MB 3,400 87
689,055 689,055 00000000000000000002fe738f6b2d4f3b21ddd0f556c4ec6404cb225d840aa3 1.44 MB 3,164 40
689,054 689,054 0000000000000000000a138cc0e3d3d6c6bd7a18e34d1a9976f13eb6fc2283c2 1.44 MB 4,251 48
689,053 689,053 0000000000000000000a9f34bcd268b78a99e27eb0097319029dac1dbd983243 1.45 MB 3,242 59
689,052 689,052 000000000000000000070b6621de65b4429e5d5927c1857a64d4a8aa80eb0ade 1.43 MB 2,742 53
689,051 689,051 00000000000000000004a398523e30325721f378ea3a5284148cc922e0dfdc7f 1.31 MB 2,063 64
689,050 689,050 00000000000000000005f1de1e043602e0f3466f75145afc41750aa5d87e119a 1.34 MB 2,405 67
689,049 689,049 0000000000000000000d7ea6a33495079adccda08541e86d4a2956b0a6d31a11 1.30 MB 1,891 64
689,048 689,048 00000000000000000004e7ce8013d66258b14857d9bccf9d0aa03f1a37acbdf1 1.28 MB 1,693 54
689,047 689,047 000000000000000000085685ec01b6059a4b4d1dcf4cd7e04c6301a420a7d007 1.39 MB 2,510 46
689,046 689,046 0000000000000000000503d4afa45d2d2c1a7f2c3c3f88250d903c0a5a009029 1.39 MB 2,580 71
689,045 689,045 0000000000000000000c923c7fc2cd17c8a6fbc5186cd99acea4924c29e29104 1.49 MB 2,260 58
689,044 689,044 000000000000000000013ff7279087bc248e2ad5a90c646e8295a92c88944d90 1.44 MB 2,989 80
689,043 689,043 0000000000000000000048db3bebf3d8c35513a871074b72508076a8f309323f 1.55 MB 2,116 64
689,042 689,042 00000000000000000008f1b16e9c19d519364665b6e1fb1fa04bf20ce8fe4d1c 1.41 MB 3,157 101
689,041 689,041 000000000000000000060c1de41de6f08ecaace93ec3954efeb44b81dcdc584e 1.45 MB 2,820 63
689,040 689,040 00000000000000000007f4033a38b192676efa93279d2f3d44a81e5b76df654e 1.40 MB 2,518 66
689,039 689,039 0000000000000000000a07d4e09a418d9c222769c76a750c18736f6bcca196a2 1.38 MB 2,736 97
689,038 689,038 00000000000000000007738fc9750e49a802f17bac5586ff083e056da3572e0d 1.41 MB 3,199 18
Previous 10 blocks ↓
Total Size: 704.58 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: 2,654.53 GB sent, 241.73 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.