Memory Pool Memory Pool Refreshing

67,201 transactions
32.56 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,975 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,952 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,974 (9,684 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,290 863,290 00000000000000000000c456aac6910bd2bc00ec077cfb1b2751393a0f297e50 1.57 MB 4,703 5
863,289 863,289 00000000000000000000d8fd6344ab44667560596b1a8dc399082cb35ee147a1 1.48 MB 4,600 4
863,288 863,288 0000000000000000000267b1b4073fc0a53d1d642f6c698f56f04021ee0ed557 1.50 MB 4,731 5
863,287 863,287 0000000000000000000062374ddbbe7be558d0bf1e22444f029187034edc7f37 1.50 MB 3,089 9
863,286 863,286 00000000000000000000ffdef0de5fc0fb8781116e092bdb270eb26af725d419 1.60 MB 3,828 5
863,285 863,285 00000000000000000002c84eb4dae86b217b806f286a89a4b3750a16924949c4 1.66 MB 2,221 6
863,284 863,284 00000000000000000001c20ae782d32f4f935f092a1dc6297ed1285c34e2741d 1.76 MB 6,275 3
863,283 863,283 000000000000000000024e041f25554c0fdf6fffcb2ac72e0d367345e02a16e0 1.61 MB 6,291 2
863,282 863,282 000000000000000000002ab84b8c67c7ba0a23cefe13047baa5f7c907cd3ab51 1.64 MB 7,535 1
863,281 863,281 00000000000000000002d6a2942bb7f33ee2ca57cf5aaee9c866aa90e7d00075 1.61 MB 6,894 3
863,280 863,280 00000000000000000000c15641529965e612338ef3f0bf2e1fcce0e6bce89a34 1.62 MB 5,350 4
863,279 863,279 000000000000000000020f1dd54aec38a3066631c2299f7ab5042cf9836939e2 1.88 MB 6,674 2
863,278 863,278 0000000000000000000139be42525f870392671afcf24339291945b4a443a8b8 1.56 MB 4,128 3
863,277 863,277 000000000000000000013a20ffe8f949c92e88372c1e844bf1517c7e13931d20 1.59 MB 5,187 3
863,276 863,276 000000000000000000013ece79f590630314d4a49a6febcb6555a534bb992894 1.70 MB 6,246 2
863,275 863,275 000000000000000000024873bec95f25fde9dd421ddec387687b5807b1e84c54 1.62 MB 3,624 4
863,274 863,274 0000000000000000000080f51acec9bf18d1986c92fd73ab7fdae8a6628559bd 1.76 MB 2,653 7
863,273 863,273 0000000000000000000234523308e0fba87cb08791d8075b44d083c2f60ff642 1.55 MB 2,959 7
863,272 863,272 00000000000000000002cd5dbae8e88756cd34ce301feee81ab1f7146f67828b 1.56 MB 2,868 5
863,271 863,271 000000000000000000007c76e664e19d28543603a23d71bc7b7aad04e2a04f92 1.57 MB 3,729 5
863,270 863,270 000000000000000000008980fecf3b601a89840fdfd8c930bfdadd1790ec0188 1.64 MB 7,349 2
Previous 10 blocks ↓
Total Size: 705.00 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: 2,663.75 GB sent, 244.59 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.