Memory Pool Memory Pool Refreshing

44,900 transactions
28.93 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
5 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
876,257 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,060 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,256 (191,661 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
684,595 684,595 00000000000000000004eb5e983c564d89447f91503a44b37823069c6328bb35 1.49 MB 1,734 79
684,594 684,594 00000000000000000005535bb064116b4e4fbd3cdbee22b5dd0183083d1e7684 1.42 MB 1,926 64
684,593 684,593 000000000000000000035c57a98fca61697ec4c858a9a8e522fd3917e6203de7 1.53 MB 1,111 40
684,592 684,592 0000000000000000000665f2e2bcaaf193201295bfcbbc892849448a11e501a4 1.32 MB 1,050 96
684,591 684,591 0000000000000000000792e89a1806e32103f6de034539e4aa8072ebd6a6f6bd 1.53 MB 1,343 22
684,590 684,590 00000000000000000005202d35dfc48001a774ba9497b5cebd732e524f4df3d4 1.19 MB 376 37
684,589 684,589 00000000000000000008a83f5443fb267083adaf078a132753f0191284c91f7a 1.25 MB 640 46
684,588 684,588 00000000000000000004b9fb1d519c53a5d6cada9998d7e1df0c99c18729282b 1.09 MB 517 30
684,587 684,587 0000000000000000000b1f05fb460363699d208b3e8fee866c1ec8d96c84cf7a 1.30 MB 792 30
684,586 684,586 0000000000000000000582354eceef37ea35181bd16c56af56254d98486d2eec 1.45 MB 1,786 97
684,585 684,585 0000000000000000000424fea6a8784d72524f4d4a1c54607a7bf8f7e6db7760 1.10 MB 850 40
684,584 684,584 00000000000000000007bfc2c43b8d2641c92669be94f73b6a58c65396166b72 1.18 MB 1,963 56
684,583 684,583 00000000000000000002603e059fe982f59723780c10b6d0abe51d3b71c8c580 1.43 MB 2,302 91
684,582 684,582 0000000000000000000985757ac7abcd6242fa0624bb5fca442e4881fc199d0d 1.59 MB 1,291 72
684,581 684,581 00000000000000000009c813b448d0e76c19c4e81a531677fa3a75c0be7bb415 0.00 MB 1 0
684,580 684,580 00000000000000000007f2858acd75d1eb2f12ced5315e02554e2bda22b5eadc 1.22 MB 1,623 57
684,579 684,579 0000000000000000000815b34102e1f29fa92b61105e6b8054a0c0ea672b0d6b 1.23 MB 2,601 39
684,578 684,578 0000000000000000000550ffe1255cfe7db477b349176af5c87c688e29ed019e 1.18 MB 1,137 108
684,577 684,577 00000000000000000004c2dac083be51295b20f90f22f65d8ecdd04cc81e9483 1.61 MB 1,198 66
684,576 684,576 00000000000000000003bc25176b8c589c49f4faacceb3a07b2dc5ef621ea3cd 1.27 MB 2,625 126
684,575 684,575 0000000000000000000364d98a9673ad5c20d43c21a423df9eeeb1daa2fa523d 1.22 MB 2,356 46
Previous 10 blocks ↓
Total Size: 710.95 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: 756.71 GB sent, 18.07 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.