Memory Pool Memory Pool Refreshing

17,956 transactions
31.39 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
881,691 000000000000000000029a8a0000000000000000000000000000000000000000 ago 1.00 vMB 3,521 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 881,690 (230 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
881,460 881,460 00000000000000000002244e97a52e20087be43f38e7a25fa85acaaac0792ea8 1.72 MB 3,239 5
881,459 881,459 000000000000000000013e94369986e0f65c6bd93781a2f58ea5001547e32c57 2.91 MB 1,378 1
881,458 881,458 000000000000000000008a8058323565f6337f61f12d9f011b079e9b3f24bc2d 1.69 MB 2,285 4
881,457 881,457 00000000000000000001e3eee066b169ec72a96cf6ca6a6dbf944c7846e727c7 0.02 MB 37 4
881,456 881,456 00000000000000000000e657aa8cc4d3c503343805fc885480a0bdef371927de 1.41 MB 2,216 3
881,455 881,455 00000000000000000001ccdfcf77a2f5542c299dde593f0c9f4ec675fed4e3b2 1.86 MB 2,049 2
881,454 881,454 00000000000000000000450c0b821038a6c4c1b2a3975f406baa09676d432ee6 1.99 MB 1,002 1
881,453 881,453 000000000000000000003d2d6893cae743bf698803451f6fcb78eea0565c12b3 2.35 MB 434 1
881,452 881,452 0000000000000000000144f04ac977c2e8d01ecfd937094f882d950c3afb4e58 2.81 MB 1,303 1
881,451 881,451 00000000000000000000e54168e55eaeaf70d84700ddfea2996ba52f346adfc4 1.63 MB 3,228 4
881,450 881,450 00000000000000000002415a33a81308a96c05c4768f9d5fb850bfa9d71620a3 1.68 MB 2,814 4
881,449 881,449 000000000000000000008ef2ddd4479dc76a1286d3ff06089fa850777ac3b615 1.67 MB 2,068 2
881,448 881,448 000000000000000000015a236a38ca39aaee4fe6e14469fb6a563ad215abc359 1.58 MB 2,149 3
881,447 881,447 000000000000000000023c739e7ff0f892406e9ec157ec6c44c1dcd052d0a909 2.82 MB 1,615 4
881,446 881,446 00000000000000000000e9a8b252f7339738e71b6a07c0159667a34287a319e1 1.62 MB 2,526 3
881,445 881,445 000000000000000000002dab9607534d10d990bbc1ec9acecf0edefa155d4705 0.22 MB 378 3
881,444 881,444 000000000000000000009021af26a099fcfd74e8a4477cbb401120112803cc59 1.94 MB 1,392 2
881,443 881,443 0000000000000000000241655cf24948dc41b4726f28f44adbc54c9ab4cb3e1c 2.13 MB 651 1
881,442 881,442 00000000000000000000b420add346523afe18c5e4e93a75d2ef1d0192ccd2a2 1.82 MB 2,028 2
881,441 881,441 000000000000000000006ec710efc0f53974f08b406f5172672f64dc29830b18 2.12 MB 685 1
881,440 881,440 000000000000000000008cf8e47c85fb99bb01b3d4ee1cfb3a64ccc6c82e8a48 2.03 MB 1,108 1
Previous 10 blocks ↓
Total Size: 721.78 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: 2,019.57 GB sent, 72.51 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.