Memory Pool Memory Pool Refreshing

75,739 transactions
27.93 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,070 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 2,997 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,069 (22,163 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
855,906 855,906 000000000000000000012ec3905192d603603f4a881d0c0488132a5018760da6 1.61 MB 3,371 7
855,905 855,905 000000000000000000017a80883200ab54cca6fdb67b08a1e35be3b06470e977 1.58 MB 4,828 3
855,904 855,904 00000000000000000002d39ef298d5334d0a337e8e756361ebea9440d57c4348 1.75 MB 3,547 6
855,903 855,903 0000000000000000000201e207a9ca22038a91c1b8eb755854bc6fa87e40e104 1.59 MB 3,455 5
855,902 855,902 00000000000000000001c117d1e0c692a8bfb19fb9ecb7debe7d1a2a8b8272f8 1.55 MB 3,472 13
855,901 855,901 00000000000000000001f6876b11c97a49baf6d2a83fb93067edafa557142022 1.60 MB 2,698 6
855,900 855,900 000000000000000000014582746f75c551f1f9b384994a7252bf5960800d2781 1.43 MB 2,714 9
855,899 855,899 00000000000000000000a30d364dbb9d2c804dcb5bb53a9e6a5b65ebe29a3e9f 1.56 MB 6,494 3
855,898 855,898 000000000000000000029f9a9e8176ec7aec1f7d21447e8299eb5a66e694c461 1.69 MB 5,951 4
855,897 855,897 00000000000000000000a22328223559851d103d00abceafe46fff05fbe76baa 1.70 MB 3,901 5
855,896 855,896 000000000000000000030f796ba198b913ce29de129b18cc5878c66a83bf66a6 1.80 MB 2,541 3
855,895 855,895 00000000000000000002fcdf02b38a05df60f61e99b91b6902e48785f3312f69 1.53 MB 2,927 7
855,894 855,894 000000000000000000013e13a9c392e221c16b8081eccb74316871713bc78e32 1.51 MB 2,608 7
855,893 855,893 00000000000000000000141e0a7dce6aed1c1181249b21801d1b6aa7efde4ac7 1.57 MB 3,809 12
855,892 855,892 0000000000000000000051677f19366d238632b4483f4af8aeef582c11590759 1.62 MB 3,831 9
855,891 855,891 000000000000000000009f21e237a4f3a880bebbca033ff2b1d03f1fd3cc0bca 1.64 MB 3,431 7
855,890 855,890 00000000000000000002dc717c53cd9ae53daa0aac916005286262be8aa842a9 1.59 MB 3,559 13
855,889 855,889 000000000000000000002f380f4246a3ad7b27f4ff67363fd58ddc7e1aa9e945 1.56 MB 3,217 13
855,888 855,888 00000000000000000001e0854eb71408b16e58a4b4ecee38ea86d4544f48a12f 1.62 MB 3,627 7
855,887 855,887 000000000000000000029159357fa791eabfe285f8a3c4ee73e022f03f8f9330 1.88 MB 3,443 3
855,886 855,886 00000000000000000002b980f04b0681791ab23b2df901ccb257e5453faca6ea 1.67 MB 3,884 5
Previous 10 blocks ↓
Total Size: 714.51 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: 1,294.97 GB sent, 37.03 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.