Memory Pool Memory Pool Refreshing

78,900 transactions
20.64 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,745 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 923 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,744 (476,732 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
402,012 402,012 000000000000000006061c831cd58627910e3d8bee6afa30d66369f3f80793c2 0.25 MB 427 34
402,011 402,011 0000000000000000045125b2f02a5709b6a758a5cba9a7d4e8e5c04abe2589fb 0.50 MB 927 35
402,010 402,010 000000000000000001e7103da0c95ca5ec55d1b577396571128ba60452c18026 0.15 MB 286 35
402,009 402,009 0000000000000000031aaf2bc30611d80aff61e58ba9e1d89d0272172c1ddb0a 0.41 MB 774 37
402,008 402,008 000000000000000002a2669e01eaa86acda3fca1b512c99ce63f9f5d12d38bed 0.33 MB 662 38
402,007 402,007 000000000000000005ececb6314417f7d9f1c58054eb12c945b5b7d689297718 0.98 MB 332 5
402,006 402,006 00000000000000000026ca7d512c3396ca486970e55c018df28fe106c7c1bf31 1.00 MB 2,342 44
402,005 402,005 000000000000000002410db8d92860cb59eeec561bc795bef86ea4223f03aa8d 0.05 MB 141 41
402,004 402,004 0000000000000000059529ab59b9576529f9a8a7d6bd1b880961e4e3daf4cf7c 0.19 MB 375 36
402,003 402,003 000000000000000005e04ecc6838831346f7a20477dc549d356198c114024c86 0.71 MB 1,122 28
402,002 402,002 00000000000000000073d9c918add810bd6d8eac9a9f0abe02998765016b084b 0.93 MB 2,013 43
402,001 402,001 000000000000000006e4cba5d6971fe5dd734dc68e158bf0a6f4d78c11d0e91f 1.00 MB 2,784 63
402,000 402,000 0000000000000000001b7da4ed218caf465ca9bb08a33712e8fc3fa508e6264c 0.63 MB 1,194 39
401,999 401,999 00000000000000000698ebac3b51c09608db7acca8ffbdcc3083545bc1dfd3e6 0.47 MB 1,215 45
401,998 401,998 000000000000000002f533df438e7df13eb7e2ddb5b5965218e7e416a60cdeab 0.64 MB 1,094 33
401,997 401,997 00000000000000000558adb4cfd153c809db6dcb7b0ae6553ef9640857c973ef 0.97 MB 1,158 25
401,996 401,996 000000000000000002cdf3847d042969ed29b69d0f4c32712d45133397f42d8d 1.00 MB 734 26
401,995 401,995 000000000000000005f710fe849489debab54878a5da5a4dd219a7743bb02ad3 0.27 MB 630 51
401,994 401,994 000000000000000003af7a3f99e83e2c95bc255051874a1388e49dd2e0a11c1b 0.19 MB 354 39
401,993 401,993 000000000000000001b271c490e953e3a9198b5a6407122b2b99df51fc766ceb 0.77 MB 1,479 38
401,992 401,992 000000000000000004efae1c3f1d74137998ccdf2f4eb22dd96360dd09203778 0.95 MB 2,063 43
Previous 10 blocks ↓
Total Size: 715.83 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: 1,513.47 GB sent, 44.47 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.