Memory Pool Memory Pool Refreshing

55,151 transactions
21.74 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,901 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,325 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,900 (466,570 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
405,330 405,330 0000000000000000066fd9ff37be321168c9e9ce60bfb849ec79a76b8a548a91 0.82 MB 438 13
405,329 405,329 000000000000000000c6f1b08b1b8206706ff4ddd356fbbca7fe1b5ac11cf991 0.93 MB 1,312 41
405,328 405,328 0000000000000000030e645faf159da7c5b4d75b710e4719a8e9de37a50c457d 0.63 MB 775 36
405,327 405,327 000000000000000001c753894b14af714045d29de8e26bf2c85d82517133be1b 1.00 MB 191 9
405,326 405,326 000000000000000002cb4a3fa78357a82c633c8ec7adc9668d5b730546159179 1.00 MB 619 18
405,325 405,325 000000000000000000055817e291d8738351011f0a33fce93d2e2e25ad41e260 0.00 MB 1 0
405,324 405,324 00000000000000000144e60d53b81e83c8d9f26b51e3017b9059c7fbcea15555 0.75 MB 1,018 33
405,323 405,323 0000000000000000013619782fb56a6db5e63949c6b651b419a8178be9c61756 1.00 MB 1,827 36
405,322 405,322 0000000000000000037ebd6135eb6c9bfaab2e0890b7b5a99651a9dd847dbfe3 0.99 MB 1,942 43
405,321 405,321 0000000000000000068fcf313f5ba78808479c5eacef2ae6e0875b5a9a7025c1 0.99 MB 3,000 51
405,320 405,320 00000000000000000466d00b92ef6ac4cd6fbf3e12189da5b79d6fadd3153d1e 0.00 MB 1 0
405,319 405,319 0000000000000000051e3cfbecf8e699eb007137395298a94f5cd513d234ba87 1.00 MB 1,210 55
405,318 405,318 00000000000000000238fc805ed6881b0523cee1d160a3196d8abc0c1362cccd 1.00 MB 895 71
405,317 405,317 000000000000000001e618a536b970b90864547675e3e3a4b757e51fe0b97935 1.00 MB 487 60
405,316 405,316 0000000000000000047baa99164af19372554249a63847d8ffccb8c2780d7e89 0.99 MB 1,487 91
405,315 405,315 0000000000000000055b416f971f2f2dc519577fb30e392858ffcbb60c397bc6 1.00 MB 1,317 52
405,314 405,314 0000000000000000054a3b9341d45a711e42b4f7a617facb1d4dda7c40e5366c 0.10 MB 185 55
405,313 405,313 000000000000000001cb107dedb1b897f3acce014ebb8bcf47cd22dce2b38c1e 0.74 MB 912 41
405,312 405,312 00000000000000000102de98200dca568b582ef641d6ab804ff64083081cc490 0.99 MB 1,415 52
405,311 405,311 0000000000000000013213a8fecbe3df668e6f96a9b21bd9825d7000da11118e 0.84 MB 1,018 45
405,310 405,310 000000000000000001cffa0eb47d42ea8eddbf9c51b86fe8d88f5c861b8992f8 1.00 MB 579 15
Previous 10 blocks ↓
Total Size: 703.02 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: 2,580.57 GB sent, 231.58 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.