Memory Pool Memory Pool Refreshing

62,558 transactions
28.34 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,421 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,221 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,420 (7,862 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
862,558 862,558 00000000000000000000e994b717258fd8c4afabb08dd7e265c53cf84c199688 1.73 MB 3,642 6
862,557 862,557 0000000000000000000104f25daaa3277eb236f98a06e80650199b68c9113375 1.90 MB 3,098 3
862,556 862,556 00000000000000000001c0b0840cd65e8a0cab410db01184a132bd89db7b4403 1.82 MB 3,119 4
862,555 862,555 00000000000000000001eed1acb4f4d21223bcd9aef0b657b944d572c7e48415 1.56 MB 3,571 5
862,554 862,554 00000000000000000001a58a9ba816ab9eeb560c66ce5f303d270e3186d83d42 1.67 MB 2,968 8
862,553 862,553 00000000000000000001e9fcbcfe0d87bcb419e519b9ae4e0b3217d7727ee5bf 1.71 MB 5,198 2
862,552 862,552 00000000000000000000474c59af65d906f2a6810362e1e87ccfeb297ed2edf2 1.88 MB 3,757 3
862,551 862,551 000000000000000000004ac73d0d7ee486a7cc199c6442b8a4c1620a6e419f3b 1.62 MB 5,234 4
862,550 862,550 000000000000000000019b1c63073051f994cc5bd6133b77c0b2b602f41a301d 1.89 MB 3,793 3
862,549 862,549 000000000000000000005e9704783b12a1daac56d4b17fccd20eb4de4cd4f6a6 1.38 MB 2,431 5
862,548 862,548 0000000000000000000281368e0fe6f91044f412609ee6244e7bdbdc0ff693e6 1.25 MB 2,442 2
862,547 862,547 00000000000000000000c47e043e3f4839eafbc139e1a59c012ce16582fe1ff8 1.62 MB 4,857 3
862,546 862,546 000000000000000000025d987904f90f6480bf28b71a48a3945ee79f7ef31e13 1.78 MB 3,028 3
862,545 862,545 00000000000000000000038be8f6d1aa8cf81fcc043508446c5997b047850545 1.81 MB 1,025 2
862,544 862,544 000000000000000000009699dff9adfea7abdfcd43929f079ca57b76e9d1d2c0 1.60 MB 3,557 4
862,543 862,543 00000000000000000002bf94a75377953dc87cd385de08d6c7aa97ad47a8d2cf 1.64 MB 3,956 6
862,542 862,542 0000000000000000000155a8b0af5f2dea4ff129aa73bb27519a9687b4ce8b63 1.45 MB 2,380 8
862,541 862,541 00000000000000000001ef8807c16f531aa6ea75f40cc645f3647e3e5f67cca2 1.59 MB 3,806 4
862,540 862,540 00000000000000000002377d26e0060be573462f00041b9035ebecb051896bd4 1.54 MB 3,522 8
862,539 862,539 000000000000000000027d1875f19f1d2b4bbbf1de3fc2d72152a1f1ce0d1940 1.66 MB 2,589 4
862,538 862,538 00000000000000000001711b68a52ba30884acbf6f9a7e11524c2078774d5d53 1.56 MB 2,822 5
Previous 10 blocks ↓
Total Size: 700.24 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,280.65 GB sent, 211.92 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.