Memory Pool Memory Pool Refreshing

30,331 transactions
32.00 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 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
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,727 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,734 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,726 (185,237 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
691,489 691,489 000000000000000000144681c9318bc568f3a6378db9f5d0218699e607658e3e 0.02 MB 67 13
691,488 691,488 ⇅ 00000000000000000007042e2b204c139c2f2b0642b3912b7ccf9c524f27b6d1 0.03 MB 50 9
691,487 691,487 0000000000000000000b964e653343c6ae97d73db7f526cbc3187ff7829b0c42 0.75 MB 1,383 37
691,486 691,486 00000000000000000010ace705fb811b3828a7ef25af7554f4a4ae1d026a9e5b 0.13 MB 256 13
691,485 691,485 000000000000000000084b58a8ab748d93525d37830a51b13ac29e019a5686d0 0.03 MB 83 13
691,484 691,484 000000000000000000112574d70577f047cfe0e02e84c36a8791c6efb2e020fc 1.34 MB 2,491 18
691,483 691,483 000000000000000000092b55953c3577b225ed91723002026113d5123c0731b3 0.06 MB 75 13
691,482 691,482 000000000000000000030784ec69495a440008c1962cb70d0b7d87b06fd4efb4 0.91 MB 1,828 16
691,481 691,481 0000000000000000000de251eb3b2e3ad0f8a91a9fff9d8c9d40eaa985e077fb 0.48 MB 1,146 16
691,480 691,480 00000000000000000007afa86ce0f894c2163cb563ce29be99e38a6af5743577 0.40 MB 761 13
691,479 691,479 000000000000000000138dbc6f72093c5084e5dbac008e74be873faaa367b6d9 1.43 MB 1,414 9
691,478 691,478 00000000000000000007af8cc1f754076189cb04f29204a3d61497bf4ba7cf96 0.31 MB 596 3
691,477 691,477 00000000000000000009818b1e84aa5b10f753c69acf9ef58336bb62c3403211 1.30 MB 1,756 13
691,476 691,476 000000000000000000053c812ddd7ea52929044c9ecfdc27f6fa77fb9bd04f4b 0.33 MB 740 15
691,475 691,475 00000000000000000007a1eb3f6672c47ec4b1345f2f30003c0fef22cbc8dcc1 0.45 MB 348 4
691,474 691,474 000000000000000000113afb368c2184c1d34f584df68b22fd883387a0e780b9 1.40 MB 2,476 7
691,473 691,473 000000000000000000128b5cac3f5ea63bb66c4dbdd202e76e06268cd900630d 1.38 MB 2,470 29
691,472 691,472 00000000000000000009b5ee4d5d6ce9484f92488c109fd320b0ba54b9767bea 1.53 MB 2,741 12
691,471 691,471 00000000000000000001978569befe6800a5f0217820a49d3b8304aefb58035a 1.16 MB 1,209 7
691,470 691,470 00000000000000000008b13df044573b4e746ac0e1c5f15607ec014edb53d8da 1.40 MB 2,726 15
691,469 691,469 0000000000000000000fa12e32072488b63303840a3cd4e47872c06d647f9cef 1.33 MB 2,690 24
Previous 10 blocks ↓
Total Size: 711.82 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: 948.92 GB sent, 22.95 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.