Memory Pool Memory Pool Refreshing

42,645 transactions
17.53 vMB
Show Random Selection Loading Transactions
Max Size: 104/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,822 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,790 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,821 (134,546 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
737,275 737,275 0000000000000000000331f5f4b31a650ac799f935588c5a699c94689e5cd7aa 0.76 MB 1,162 12
737,274 737,274 000000000000000000013e27d2f6d4c9e1d4a08ba94eba73df68fdb886dc43d8 0.94 MB 241 2
737,273 737,273 000000000000000000068bdb888fe424ede3b6253022cd4a832df5f652c4d95f 1.49 MB 2,961 11
737,272 737,272 00000000000000000004b2992e1f24907fc5772d3d675789cd54563aafd17925 1.62 MB 1,885 8
737,271 737,271 00000000000000000001eb5225b6d029f8061e40ddfaa32f86cb979039d82883 1.61 MB 2,502 3
737,270 737,270 000000000000000000049ded9cf917a0b35e4fcba3cb819b7286aefe1e1386f8 1.71 MB 1,864 8
737,269 737,269 00000000000000000007e89bdf3edff9b6b603cf278500228591f7e7aa0fa2b2 1.57 MB 2,448 8
737,268 737,268 0000000000000000000284bf83d43e482f9cd632dff173a1773b5f41ec399c46 1.41 MB 2,215 18
737,267 737,267 00000000000000000007b364d4e20f199cff2dd751fd31fb7fbfafc9b2db418a 1.37 MB 2,464 15
737,266 737,266 0000000000000000000501afc39753d3c17f5d698818a24eb67b6929b23f0928 1.44 MB 3,367 19
737,265 737,265 00000000000000000001677e830668dcf1bd9dcc94ad0a7335c9da65d24226a2 1.39 MB 2,660 26
737,264 737,264 00000000000000000002ab74df3b17375db8ba6fa8a2b2b7e23bfc7b8ad4a7b6 1.17 MB 1,412 18
737,263 737,263 00000000000000000003fbc94606f23a52447040f140ef67de33a2fc58019525 0.83 MB 1,287 12
737,262 737,262 0000000000000000000831b5bf1c899661e395697da70223a5e8b7d6945d8eec 0.17 MB 388 11
737,261 737,261 000000000000000000036413a8b4d5646393b16cde187b1c0f7cc4bb584542a5 0.95 MB 1,690 12
737,260 737,260 000000000000000000044c6bf7c41c96f0a8850ccff1b0513569a2267f780f8e 0.20 MB 367 15
737,259 737,259 0000000000000000000034fb9d48759b2667bf5be0b8fa4261ffb8831990a915 0.07 MB 157 12
737,258 737,258 00000000000000000008fca4a4b6995a2bca65d5f73eca996f000b2d8199a7d1 1.33 MB 1,675 10
737,257 737,257 0000000000000000000752e81a0da66f0983309f229e0886910f9428a415b66d 0.02 MB 35 9
737,256 737,256 000000000000000000087dc1d5070483f3b4c78e22821ff4d785d1c557fc161a 0.59 MB 822 11
737,255 737,255 000000000000000000048705de4209d1d455f94675de8a561c8363e81325b8c4 0.97 MB 1,442 11
Previous 10 blocks ↓
Total Size: 702.87 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: 2,576.45 GB sent, 230.43 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.