Memory Pool Memory Pool Refreshing

37,191 transactions
34.34 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 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
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,431 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,463 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,430 (185,692 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
690,738 690,738 0000000000000000000235035ceca18fefcf60bafe879975ef06d88af9faae3b 1.59 MB 2,226 35
690,737 690,737 0000000000000000000b3c4840a716572c37f036dfc174978ff1d18937bcd60a 1.46 MB 2,343 21
690,736 690,736 000000000000000000116ef18c18fd6ce35b6d372b78c868d9df2a94f21e81c3 1.65 MB 2,400 7
690,735 690,735 00000000000000000000943590aefd068fce29c053fe66c672fdb8ace9178c0e 1.45 MB 2,573 34
690,734 690,734 0000000000000000000147dd32662f0bfc892b5f3bc1ec39d5c34fa6ddb74cbd 1.37 MB 3,268 15
690,733 690,733 000000000000000000017b1522a991e0f18888e12bcf4dd1d7b5801c89cf7fb2 1.51 MB 2,840 35
690,732 690,732 0000000000000000001288f99f758559e015c89b661a69ebb1f6508e0e6be4e6 1.52 MB 2,325 56
690,731 690,731 000000000000000000060719cdd3676ebf8ca7691394436d3906e6073229dfe6 1.46 MB 3,269 13
690,730 690,730 000000000000000000133a3342ab186b4ca3b241edbeb923bbe826962ef2e581 1.50 MB 2,166 23
690,729 690,729 00000000000000000007dd3dfd182531cca4f325d1f50614e594e3e148f586b2 1.22 MB 1,466 33
690,728 690,728 0000000000000000000ab518912656661e80f2f1824423d3469fd106de437dce 1.33 MB 1,289 44
690,727 690,727 00000000000000000001ab0e6d325c398bb6dd34de11416ac375d6057bd34719 1.37 MB 2,292 12
690,726 690,726 00000000000000000004bdc023d0517cb4c17d70063d3e4251a9c76a4c83b332 1.51 MB 3,099 32
690,725 690,725 00000000000000000012954c0983ee4244cf438a26ab3b5ff7f9ebaea7d3bc00 1.47 MB 2,438 58
690,724 690,724 00000000000000000003f664aba487ba4e8ca0164a326026aa7608e0afcee937 1.53 MB 2,253 36
690,723 690,723 000000000000000000004096f0d0e4842f397a60982f2f4bffe31a894ddb3240 1.33 MB 2,350 12
690,722 690,722 000000000000000000062500cb65c0a9ff2d09a3c89be02f8fad8e8e599d4c37 1.37 MB 2,591 27
690,721 690,721 0000000000000000000ac7dc4b8eae02dc2a8a4c77ba9cab82689234971e4362 1.54 MB 2,690 24
690,720 690,720 00000000000000000007ab2ca90cb144f1b95a928dafe92d12cd15ffbcc9fccc 1.48 MB 3,010 47
690,719 690,719 000000000000000000127fd2d07474c568731dae7c9106d9ae21d9743f0a5a76 1.17 MB 1,325 29
690,718 690,718 000000000000000000020016c25a230c68c65b13fea8a0cefff58e7aa6f602a8 1.50 MB 2,722 33
Previous 10 blocks ↓
Total Size: 711.27 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: 797.58 GB sent, 20.19 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.