Memory Pool Memory Pool Refreshing

27,890 transactions
31.41 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 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
876,733 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,413 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,732 (195,017 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
681,715 681,715 0000000000000000000336af468171bb9fae76a657d869e0fff99c7b11f9d6d4 1.48 MB 2,182 98
681,714 681,714 0000000000000000000413e2aa1f0eda434a548f4f580fb8eeea5c8cdf4dbd2b 1.67 MB 1,768 50
681,713 681,713 00000000000000000007079580592e2d3be24123733b87766c95e3f69b87118d 2.18 MB 338 6
681,712 681,712 00000000000000000001694e28e601b54a767139a431bede5a2fc82e7674a262 1.34 MB 2,422 47
681,711 681,711 00000000000000000004731a1df404bffd2ff35c739f99a14cc0cd79682b4d1b 1.64 MB 1,871 36
681,710 681,710 000000000000000000039d4681ed7e8d4b32fc4ac206468b6a3db8d0b11c643e 1.20 MB 2,051 56
681,709 681,709 000000000000000000083c372a804b1a2eb888c11a14cd8e9c317073eeb52e6a 1.16 MB 1,533 132
681,708 681,708 0000000000000000000b282af4ee2ea71af84422d133081b9747f390eaabf09e 1.18 MB 2,180 154
681,707 681,707 000000000000000000042a78440e716834bfdf58bcfc1a859f413ee9b368cc97 2.22 MB 290 6
681,706 681,706 0000000000000000000712c40be35fae5e28cd95a88af2f53492a2f6b0d9ad97 1.36 MB 1,821 70
681,705 681,705 0000000000000000000a51b6bca2753b8d2c4a6edfd3c169789f36a159ac5ed0 1.92 MB 834 9
681,704 681,704 00000000000000000005a67b5427bbc3dd81083d955f4141760760b5178fa594 1.37 MB 2,593 63
681,703 681,703 000000000000000000091ba35ebe192496d6c5e12f4a5792fc330e1ed6f3e6ac 1.39 MB 2,381 66
681,702 681,702 000000000000000000089e96a9e1fb42ec8466e8e9c4ae89b8b3bac10607f8b4 1.37 MB 2,412 22
681,701 681,701 0000000000000000000a1d550959c0fc7a1dd335fbd71108739349d259abe9b8 1.28 MB 2,360 107
681,700 681,700 0000000000000000000531005528a27acda27739df2fe02aede3f64d9f310821 1.63 MB 1,611 63
681,699 681,699 00000000000000000001d6cc20e377c3558c98a5fd71e08367146d1c8c0cccea 2.08 MB 757 22
681,698 681,698 00000000000000000004940b929479878da661a74b3db187985d2ef3c701ce24 1.44 MB 2,326 61
681,697 681,697 000000000000000000010c2c41c96e3bdd5f59f37ab0e0ffc435ca16ea861279 2.24 MB 253 10
681,696 681,696 0000000000000000000d90d1bb7bd3a1cbf5ab72de93b99d8d520e033c51c58e 1.98 MB 743 15
681,695 681,695 000000000000000000083de29582aef6551cf6b49d9b5bdaac6a74a14fe91ed6 2.13 MB 669 18
Previous 10 blocks ↓
Total Size: 711.83 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: 950.48 GB sent, 23.02 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.