Memory Pool Memory Pool Refreshing

68,303 transactions
32.56 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,115 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,183 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,114 (252,508 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,606 617,606 000000000000000000092495fb71ed5104c786bf2d461e4caba7fa22cedfa174 1.20 MB 2,641 16
617,605 617,605 000000000000000000075b7ab7ebadd5a6d7ae8051221e18ef728a31f7d9f4d2 1.00 MB 2,033 6
617,604 617,604 0000000000000000000eae645db1783bf4706571fb1bd8dc327bbe9bcd917863 1.20 MB 2,571 11
617,603 617,603 000000000000000000101f4aa11b8a5e1dcd21fd9bc69fc5c12d14168550f036 1.32 MB 2,933 29
617,602 617,602 00000000000000000007bfa80ca24a8bc34d13ba8600a8c9600d66f3dedacdbd 0.46 MB 700 14
617,601 617,601 00000000000000000003bc7d8f416ec2aec32c7ee2a19178683c43d19400b9ad 0.97 MB 1,775 12
617,600 617,600 0000000000000000001108ad0d1aa896601ef0a97207a7d0fbfa390e9129c430 1.30 MB 3,108 19
617,599 617,599 000000000000000000053a96cb68d21bdd0ae90ccba41e21828e1896014ac7e7 0.45 MB 1,240 15
617,598 617,598 00000000000000000006707196d32eec26848513c5cd9cffbb929e738dc0f984 1.29 MB 3,276 19
617,597 617,597 00000000000000000006bd14d60d41e1306ea018930fee4b05be8c87ffd2580f 1.05 MB 2,488 20
617,596 617,596 0000000000000000000388a8472c7e15e45347237aa25559c5e207ed926632b0 0.22 MB 454 37
617,595 617,595 000000000000000000092943247c18916fe7bd05ed5a5bf3b26925ec6a2cb3f8 1.26 MB 3,205 20
617,594 617,594 000000000000000000050e34978feb55e90acd29dd033e825a4c48b2e58e0d35 1.24 MB 2,569 21
617,593 617,593 0000000000000000000032eba12ac7c43b606227a98c8b983854c3f7dc80ef64 0.72 MB 1,918 20
617,592 617,592 00000000000000000011c26612ceeb281346eea4e49da99f56f4a0035a8058bd 0.81 MB 2,018 14
617,591 617,591 0000000000000000000357a7c256ff1e968f470306e2560970b387f77a52ef12 0.31 MB 716 18
617,590 617,590 0000000000000000000979bf76a986d1ebe800e1a9afda66daf495cc0cf7ed08 0.59 MB 1,594 19
617,589 617,589 0000000000000000000b6b1fff652f9cc0280e09d66019b2d3141d8c707fe23b 0.00 MB 1 0
617,588 617,588 0000000000000000000ecba5c90b4527e30417d211e9b77e0b468dfb282c3f14 1.34 MB 3,431 20
617,587 617,587 0000000000000000000021ddba66ee8d8d6d72e6dc16c3a6a5c78a5679211cd5 0.65 MB 1,755 29
617,586 617,586 0000000000000000000b8fe8c4840eb64d1a1a635b589d2c4e371b1709886900 0.32 MB 988 19
Previous 10 blocks ↓
Total Size: 699.67 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: 2,184.41 GB sent, 208.23 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.