Memory Pool Memory Pool Refreshing

43,061 transactions
18.87 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,043 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,414 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,042 (354,853 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
514,189 514,189 00000000000000000045ed28be3f74b49835f80050917327f58b858a1c74d237 0.15 MB 164 17
514,188 514,188 0000000000000000002cf3f6e354c62d4cdf96927354b8de508757c8aabbbda0 0.00 MB 1 0
514,187 514,187 0000000000000000004832f3249ae84e4ee3bbe6ce19eae2171822507f720cae 0.01 MB 23 47
514,186 514,186 00000000000000000038a5032d6b335f40fa5d740b3e9a138d03c6e8f07f23b3 1.00 MB 1,878 17
514,185 514,185 0000000000000000003dff9d2f11ae6e5ff95892afd83e6de84c92eca0e22785 0.77 MB 1,167 3
514,184 514,184 000000000000000000101d4aafe2ebbadf65455390147b71da075ce995d6a551 1.08 MB 1,873 40
514,183 514,183 000000000000000000406a055cafcedb9be6ac3eeee5a11fc284c35aaa2e08ca 1.12 MB 2,043 57
514,182 514,182 00000000000000000036cf104f5e6850bccb99cc0fd4a3d6c65cc6e08958d12d 0.20 MB 380 23
514,181 514,181 0000000000000000004ffd889ec51212fe2973748ad3c18dd94fbbae64e58903 0.13 MB 160 75
514,180 514,180 000000000000000000363539c919ddd29c33d52f5eff1dc826e4a58227242c4c 0.56 MB 1,320 28
514,179 514,179 0000000000000000003bf60af9fe4c2499749a010b09f369cf346ac1fd3dc283 1.06 MB 1,666 51
514,178 514,178 0000000000000000004dfc7bd566842f85460aa6d9149deec1903b89cc6edfc6 0.64 MB 903 33
514,177 514,177 000000000000000000500e46c91e6ab703a1cc5dd5635522b5297a5bd9626c43 1.11 MB 2,836 47
514,176 514,176 0000000000000000004b5079ae4b184ef2791d4f62ee3c979158e807bf09f4b6 0.44 MB 1,084 27
514,175 514,175 000000000000000000475ca8f14b66fb7896331492839667e19d46580c0b900c 0.98 MB 1,354 25
514,174 514,174 000000000000000000306113105eaddd88d5de36a4172f0abf57031ec2197d5c 0.14 MB 267 59
514,173 514,173 0000000000000000000b87afd46d3d83499450776968b322a3e0de6eede1a419 0.15 MB 167 13
514,172 514,172 00000000000000000027d9f56eee24e4e150e225903c2af9c5c3eb3d83865b9a 0.17 MB 133 4
514,171 514,171 0000000000000000001a25faa7374c573c92b1f74c9d4ed333f12f04b91222cd 0.67 MB 1,058 20
514,170 514,170 000000000000000000243ca7a6f536f628b0e5ac1c75d1f9cc5ba67c17df20f2 0.55 MB 897 21
514,169 514,169 00000000000000000027c3f1c96a5205ea6abd43acd1cf72fa6dcad4d859acac 0.42 MB 824 38
Previous 10 blocks ↓
Total Size: 697.64 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: 2,058.21 GB sent, 195.73 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.