Memory Pool Memory Pool Refreshing

77,689 transactions
33.62 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,157 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,968 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,156 (138,825 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
731,331 731,331 00000000000000000003d70201ff16a2f953b149cb7e96973243a835d4ffa0b6 1.39 MB 1,670 4
731,330 731,330 0000000000000000000402011c0d7370b0433c7a674cc442434d32f5ac1b28f0 1.35 MB 2,380 9
731,329 731,329 00000000000000000004c7e7e43f18a9c63cde79cb168d66af6bb8f098b06525 0.68 MB 1,041 6
731,328 731,328 00000000000000000000d9a0bb313b22d3313323323ac3fe6ce9cb3b1534b7c7 1.00 MB 1,774 9
731,327 731,327 000000000000000000068cab172ef5de5b93ebb488e24903cb8c7c68e8df02a8 1.05 MB 2,009 7
731,326 731,326 0000000000000000000130f03c73213b002f3ec1fdf3cf7d3e0858f1e1563097 0.04 MB 70 8
731,325 731,325 0000000000000000000217c8bef152a0b72eff013cad5808503804290c8fb4ff 1.51 MB 2,325 8
731,324 731,324 00000000000000000002fd5079e4078c0c6242d031785b875fd0cd3237d15486 0.68 MB 1,428 8
731,323 731,323 00000000000000000000729fc671ca4381ac6868d59c219a6dd08cd6b4c38aab 0.20 MB 418 7
731,322 731,322 0000000000000000000274032e3659291aebab71417cf782c84f0c2e93703098 0.46 MB 1,179 8
731,321 731,321 000000000000000000025ea7149a62b86e3aa2fa3bd3c40d9d79786f7bdf6bb6 0.55 MB 1,137 8
731,320 731,320 000000000000000000076b25a47d86f16e71adbd4210611071a4686ba2eb80f5 1.46 MB 2,327 4
731,319 731,319 0000000000000000000538ab1660b2fffe73ba4ee9eaf5ff08df3f724bbb4a8c 1.72 MB 1,141 4
731,318 731,318 00000000000000000007dcfd49df84ac43d83a37d6def29c9158cc920b36ea23 1.42 MB 2,568 5
731,317 731,317 00000000000000000000085c9266e16e492e8374331dfddf856436bef169ae0b 1.48 MB 3,073 11
731,316 731,316 00000000000000000005b06e12a766329f91a818c36bd73c283b30f161838546 0.74 MB 766 3
731,315 731,315 000000000000000000070a4b01f4c815648524de85e99e02a1d0cc9cc128a2d1 1.65 MB 2,334 5
731,314 731,314 00000000000000000005daacd182d24f4dead8dbdd6f9d6f749db84e21eac23e 1.52 MB 3,092 9
731,313 731,313 000000000000000000056c0c116bd80bcf0bbf4b17ce9e5a57779468ecab1001 0.45 MB 863 7
731,312 731,312 00000000000000000006f52b21480575794f7d174269f2cbc59d082895b1b525 1.13 MB 810 2
731,311 731,311 00000000000000000002bc453fc75359dc895cbf7b7f94809328ea1c19f9db74 1.59 MB 3,480 5
Previous 10 blocks ↓
Total Size: 699.75 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: 2,186.13 GB sent, 208.74 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.