Memory Pool Memory Pool Refreshing

54,483 transactions
34.52 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,415 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 1,838 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,414 (19,727 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
849,687 849,687 000000000000000000005d29d39a1bbb2f288111e6e429c9b490e32845028bb3 1.91 MB 1,614 10
849,686 849,686 00000000000000000001ec237962b4243f1d6b8e92dc28720d411188ab0bd073 1.86 MB 1,817 10
849,685 849,685 00000000000000000000abe5900019847770dd59299e5bc71140419b7a41d51f 1.65 MB 2,950 19
849,684 849,684 000000000000000000021f19678a6dee20ac68b5053a3baa944bc4433e83d92e 1.78 MB 1,646 11
849,683 849,683 000000000000000000030e396a164f2a0b97b40ad50dc4822d7f1a07482cf63e 1.86 MB 390 9
849,682 849,682 000000000000000000031e0aed6646cb33df874b7f2727cb4c162bfce017dede 1.84 MB 596 8
849,681 849,681 0000000000000000000319d9b5715c2456bb1b7ec1714dccc26002380d643429 1.60 MB 1,889 14
849,680 849,680 00000000000000000002cc72bdc9bcdea4a0bd5e500b9f168beab02c9100ac3e 1.82 MB 734 9
849,679 849,679 0000000000000000000359d23f7c760cf6c098396badedb61a799353cdd1c679 1.78 MB 1,552 11
849,678 849,678 000000000000000000002859a50b901d01d35cb5a0e7db6d196dd0dcd24b0dc1 1.79 MB 913 10
849,677 849,677 000000000000000000027e49014c49e67fafda9f8d06095b5dca04e67b8ae0e7 1.90 MB 1,183 10
849,676 849,676 000000000000000000033b88950b1dd598bec9fbbb297e7842a3e5e84bd24060 1.59 MB 2,932 16
849,675 849,675 00000000000000000003024bdd6257448897aeea1550f48fef0de55a7e5bbb74 1.89 MB 1,998 11
849,674 849,674 00000000000000000001202233f544f04e23f07063b93fdedf7c505cbd02af34 1.69 MB 3,017 19
849,673 849,673 0000000000000000000272287a3f9ccad49c681de3b62ce233a877257893aa80 1.75 MB 3,450 9
849,672 849,672 00000000000000000001dc6531f655195c97a902d0832804fd031cd99e0f3ce1 1.73 MB 1,930 11
849,671 849,671 00000000000000000001dee6f00f36241158705d4c17ac69306f74133c5063f0 1.61 MB 3,335 17
849,670 849,670 0000000000000000000305deba03bdb1b7a4db691c001a42e2c27a348ff7a40d 1.62 MB 2,607 11
849,669 849,669 000000000000000000013792739651fbaa77c07846ae9d5acaaa855cffae405c 1.82 MB 2,038 15
849,668 849,668 00000000000000000001687938e018addf908dd6d46d45c225bec4f43081d3e0 1.58 MB 2,826 22
849,667 849,667 00000000000000000002c525e2154e7c5f9208c73866a7b41ef0b9bd79c70017 1.71 MB 2,453 15
Previous 10 blocks ↓
Total Size: 698.37 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: 2,082.73 GB sent, 199.95 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.