Memory Pool Memory Pool Refreshing

51,110 transactions
20.81 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,388 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,800 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,387 (195,806 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
674,581 674,581 0000000000000000000286eb95172d856a6c86a57acbe1207d4056532b5d5936 1.20 MB 2,265 73
674,580 674,580 0000000000000000000537371ecbf484de17c91baa2498bde4311f6932dea80b 1.16 MB 1,138 95
674,579 674,579 0000000000000000000826d80fb26e088c6cd00afed35add654b3acd2b30ed3e 1.27 MB 2,835 71
674,578 674,578 000000000000000000021638f5024fcac7ba456ac28e57e6ae7bcb9883fb8a5f 1.17 MB 2,307 35
674,577 674,577 000000000000000000074d0ea69c31fd920a61c3c490e04f0772d1344b701d82 1.08 MB 2,437 26
674,576 674,576 0000000000000000000aaf5419bc2b6b02d03263b8f14aab2ed8deafe41fb52f 1.26 MB 2,159 60
674,575 674,575 00000000000000000006522b354ccc3a7fab809b56592b595ca601bf9fcb0a6a 1.31 MB 1,942 52
674,574 674,574 000000000000000000065b57766440ce3713c09b6fb7d5f7cf05d3e18cfb78ab 1.40 MB 3,209 104
674,573 674,573 0000000000000000000328b6e69b4d833bb2333e5e97fc6ab5564ced11e92ab7 1.41 MB 3,120 102
674,572 674,572 000000000000000000065cf0ac5e7b36c36e228a17b1093cd2630c9d52def5bc 1.06 MB 1,037 25
674,571 674,571 00000000000000000001fca7b9ad6e502797f962542fe804640cf568615caf76 1.27 MB 2,536 69
674,570 674,570 0000000000000000000450ff41c5ccdd13ccd1a8b90966a50f5fc7c6acfd5934 1.34 MB 1,883 71
674,569 674,569 00000000000000000001768ef9ad710303f3af1c2bb1f7ffc59b7b5bf27e121b 1.27 MB 1,926 110
674,568 674,568 00000000000000000009353dd85f985120a7d2d9e09f2735328c0a56c6994d06 1.31 MB 2,445 76
674,567 674,567 0000000000000000000503c50ce44e2ff62492d7605590168964e4587a1eb09d 1.32 MB 1,326 14
674,566 674,566 0000000000000000000789495e84e34bf927482ddd3f8819d0f8c84cc5dd022a 1.11 MB 1,261 21
674,565 674,565 00000000000000000003bbde15bfb1a38748b056ab53cba5a2d12c6811457a54 1.47 MB 2,002 35
674,564 674,564 0000000000000000000ca978026056d6fa30c607d4ca8fba8ba7916c1a27c8a2 1.36 MB 1,380 39
674,563 674,563 00000000000000000009d32f024ecadccf5b154d8eb5de3ddca43fce1e629922 1.35 MB 1,753 37
674,562 674,562 000000000000000000060a32072cd2b10015e70648850195ba371882bb72890d 1.26 MB 2,021 42
674,561 674,561 00000000000000000005fe52c72505b9ef9ef5ff6b7b88e9ebcd90bd5ee6bfeb 1.23 MB 1,900 47
Previous 10 blocks ↓
Total Size: 700.18 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: 2,257.40 GB sent, 211.47 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.