Memory Pool Memory Pool Refreshing

40,042 transactions
34.44 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,758 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,532 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,757 (434,070 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
442,687 442,687 000000000000000003655ac8e9b004efd22ea0f0fcbff8bec95643a6a06d6c9c 1.00 MB 2,352 86
442,686 442,686 000000000000000001486f3114b80346670f8798382bf7b4fd22482593d5386e 1.00 MB 2,011 91
442,685 442,685 0000000000000000021f42f14c95d978659c65139011794917152e25e5a6fb59 1.00 MB 2,236 114
442,684 442,684 0000000000000000016ac96a67f489202c7644f0ccba1a356fd55dab6dc053f8 1.00 MB 2,396 86
442,683 442,683 0000000000000000022790089d618cef574054e25b19901d73141965a02da6c6 1.00 MB 2,896 87
442,682 442,682 000000000000000000a2d1c64e8e05d5caca8ccbde7bb16f1e34eb0447c33ca8 1.00 MB 2,066 71
442,681 442,681 000000000000000003baff5c4f99e7e76ea642aae54f7461a1fa36828d0aaab3 1.00 MB 2,533 76
442,680 442,680 0000000000000000009cbe56ac646f529aa2d1155f02c13c1e6f7db17efccbf5 1.00 MB 1,948 95
442,679 442,679 000000000000000000b6d641fccb8fe23326cf31192c861b00d4f04f22aae51a 1.00 MB 2,110 72
442,678 442,678 00000000000000000394b226ade042267d3b6b45f2101396742b84b5832066bc 1.00 MB 2,665 124
442,677 442,677 0000000000000000036d5a7173fa75185a5f7b60195d3bac03ecef3e971c1637 1.00 MB 2,696 88
442,676 442,676 0000000000000000000782aa9208fd57f0d6db5867250a8b1a56788fe4480683 1.00 MB 1,590 64
442,675 442,675 000000000000000003808bd295164d12d05dcad72112d864b4d9fd851e1e1c8b 1.00 MB 2,875 68
442,674 442,674 00000000000000000124cee6d92d83ad54b36a67420a702b24f3a25a21238b5a 1.00 MB 2,605 98
442,673 442,673 0000000000000000001b2fb82074e63b67be4a5b21fffa12e41ee5142a1ef1f0 1.00 MB 1,998 61
442,672 442,672 0000000000000000023d158ad8634bf7cf62467fb92bd9eaf2adfbb68c284cc9 1.00 MB 1,981 76
442,671 442,671 000000000000000003a9b76ee767a94b5f288c63e25c15a6b16d3e96efe3d135 1.00 MB 2,994 74
442,670 442,670 000000000000000002e0469eaf170b10f265349ede16c8f5ae1d335d05fbf7d5 1.00 MB 2,344 104
442,669 442,669 000000000000000002b99287034c0b2c78b4fc1e1477624b4f36da2ec518146e 1.00 MB 2,806 80
442,668 442,668 000000000000000000e764c60e5fe13c8ccb4dc834fda1d014705fa9e822db06 1.00 MB 2,481 76
442,667 442,667 0000000000000000033d167e8068e574fd5ff107cdf7e8ec1edda08a09e13509 1.00 MB 2,558 110
Previous 10 blocks ↓
Total Size: 711.88 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: 951.77 GB sent, 23.28 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.