Memory Pool Memory Pool Refreshing

39,752 transactions
34.92 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,407 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,365 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,406 (469,904 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
406,502 406,502 000000000000000001e3816ec75acacc640abefff1e8f01cf916ef0e8f99ba0e 0.54 MB 1,208 37
406,501 406,501 000000000000000000592747f966ae1f5b6fe07be3bf2fa70bc8558313c096e6 0.32 MB 228 18
406,500 406,500 000000000000000001fafe564519a47fbd4e6265801652ad2f85b02c10c62320 0.88 MB 274 8
406,499 406,499 00000000000000000559160255a9850e3375dc3acb510797afcfa163fa83f782 0.24 MB 463 35
406,498 406,498 000000000000000002b339b090adec337fb1f4304699559ccb92669abd368677 0.14 MB 224 22
406,497 406,497 0000000000000000011d9e3c4515fb94a8154ae28009fa9f987ffeb294a7c5c3 0.56 MB 984 37
406,496 406,496 00000000000000000558e387e6d80984dc2dec7676a0e18a50f2da7b13fe199d 1.00 MB 2,111 40
406,495 406,495 00000000000000000392ed7cb6e6a40098acd047bf168440d7e2f0816bbb08ea 0.54 MB 1,185 40
406,494 406,494 00000000000000000247e7bf7e2d5b9eec8cc120212b0917c02c54e7860cdad8 0.16 MB 292 31
406,493 406,493 000000000000000003887eddc56104d140fa7fa91cce04d52a0d4b5f4f72103b 0.49 MB 908 32
406,492 406,492 000000000000000003ae2986ba4d6b958e57a5ccc6c2494345395007575aedbf 0.36 MB 425 18
406,491 406,491 0000000000000000000902b5efc3634cf0114b00e4fa3fab0f9c4c06849492c5 0.98 MB 2,557 42
406,490 406,490 000000000000000003c7e2431e10ba413f63d356e9a0b1e27bd0f7ed895fc3df 0.21 MB 523 43
406,489 406,489 00000000000000000525c263641a98a0d3aa7211c18a6700cc39a1067cf63122 0.43 MB 978 40
406,488 406,488 000000000000000000d8ea9efff06b0a6e64b37549d367e515192af78e3eafc4 0.04 MB 87 42
406,487 406,487 00000000000000000118d7c81f2ec3d90741179eb4377d65e142a2d019c56fe1 0.10 MB 248 41
406,486 406,486 000000000000000000344d1ad58eb7c84b66858c35925d3a1b7f0c0fdd14d405 0.86 MB 1,805 64
406,485 406,485 00000000000000000562ded8008de2e29088675bdff421083ddd794c2a405de5 0.11 MB 256 37
406,484 406,484 00000000000000000104b3a54cd81e2ba722335c2d78e0f624d2cf97a44cea55 0.77 MB 1,723 39
406,483 406,483 00000000000000000497667bb406bfa86d6c4adaf47fd2c9903edfac836895ab 0.94 MB 2,130 42
406,482 406,482 0000000000000000028f99aa264210182bb8de1bfd8bf2c92fdee56d3ac46a07 1.00 MB 1,961 39
Previous 10 blocks ↓
Total Size: 711.23 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 790.73 GB sent, 19.92 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.