Memory Pool Memory Pool Refreshing

82,339 transactions
33.47 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,313 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,678 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,312 (436,548 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
433,764 433,764 0000000000000000038c874af258c39521e6dae9b31f133bee9a4b8daf82da60 1.00 MB 2,356 63
433,763 433,763 000000000000000000ef5cd544c76eabeb08542c2eca0eb3d34942e635b77e13 1.00 MB 2,353 69
433,762 433,762 000000000000000000bf928453de82670b8bc9b0001e51f788f7512299f377b6 1.00 MB 3,027 100
433,761 433,761 0000000000000000000c49d62e9f5df4c42dbfff424d2594e160846cda6cf4cb 1.00 MB 2,246 55
433,760 433,760 0000000000000000016bd3e86e0273727a344b8c00a42f967dc927b1aa1e9be1 1.00 MB 2,604 82
433,759 433,759 000000000000000001d6eb88c47a1d65f597b46e0a87a6b2119db057a89a4f5a 0.73 MB 1,111 48
433,758 433,758 000000000000000002f9fe4841c72900a305b4334082879b9a0c12f171714f49 1.00 MB 1,976 60
433,757 433,757 0000000000000000013d252049553e135dfb58a4b5955eaa7928405eb87f4b42 0.72 MB 790 48
433,756 433,756 000000000000000000fe65e4adda4eeff44f5c47a63dfb24222d4fc013e5f642 0.97 MB 2,317 63
433,755 433,755 00000000000000000121775bcfe86c8c5a7090aab5c67bee0f739e995d79dbc9 0.46 MB 1,093 62
433,754 433,754 00000000000000000418fae112233470a042d9e3e73cbee72dfdc741eba23149 0.41 MB 1,034 41
433,753 433,753 00000000000000000156e1a53ba16b5818b3da07856736f26b616366d0c7b570 0.85 MB 1,608 56
433,752 433,752 000000000000000001f40d21c3bcfbe3bfbf4e831a310d8d4582dfa26f76e58a 0.71 MB 859 32
433,751 433,751 000000000000000002a0e5be33d984395e50a69c4177abc5a97d2064858b8fba 1.00 MB 2,363 52
433,750 433,750 00000000000000000287597dbb0df8b42794d9669ef5d4effdbe966ec47d7f28 1.00 MB 2,021 47
433,749 433,749 000000000000000003998db859d5ba6e94cb0a82baf436289a913487ee554630 1.00 MB 2,292 76
433,748 433,748 0000000000000000000bd00755e69534dae3f8b3df3f23787d580fbf2e65dc4a 0.93 MB 2,151 74
433,747 433,747 000000000000000001249ad8a9c7f4af2916c55f7717af1dcd3a3916f33901ac 0.78 MB 814 32
433,746 433,746 000000000000000002c9215587bdb634b133ba16b0d3235a33d6956b60580cdf 1.00 MB 2,677 68
433,745 433,745 000000000000000003330c15ffbec10f5b5a72798bbbbc87dd9b14c877a9ae14 1.00 MB 2,432 47
433,744 433,744 0000000000000000040e485e242814019d2ace3d70966fa0fb442573d22a537f 1.00 MB 2,462 71
Previous 10 blocks ↓
Total Size: 700.04 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: 2,228.38 GB sent, 210.72 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.