Memory Pool Memory Pool Refreshing

58,334 transactions
27.66 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 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
878,548 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 2,457 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,547 (253,908 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
624,639 624,639 0000000000000000000214990a79063d8ac5c88f3706ad5d326b49b8010ba22c 0.03 MB 63 21
624,638 624,638 00000000000000000004e5c82515ac8c6b782fad98937b1e586ac16f59ef2dc3 0.38 MB 749 4
624,637 624,637 0000000000000000000e43638420d5f05d06100d7cbb1149779ede2e9a76f9ae 1.33 MB 2,501 17
624,636 624,636 0000000000000000000db9e038806142d2acb923cdf242303feadec6c21059d7 0.81 MB 1,540 3
624,635 624,635 0000000000000000000c9cf710e18ccaba28af8fcd540506ad30d70de49d28f3 1.25 MB 2,770 20
624,634 624,634 0000000000000000000bfb49150d448bc9f1483b38d94976632b7ed79d943c15 0.05 MB 154 19
624,633 624,633 00000000000000000007e0529fb52526caad3b0519d6dd187916caabc37b167e 0.06 MB 113 16
624,632 624,632 00000000000000000000335fec6a3817ff048581ce5a896e293dae51a1b92bd6 0.35 MB 832 17
624,631 624,631 0000000000000000000c1df91c2b2587d08961295d226776d316a63b462fdd05 0.77 MB 1,772 7
624,630 624,630 0000000000000000000224535b8d228269fee78b995c2c3f07d1666dc7c87304 1.27 MB 2,837 13
624,629 624,629 00000000000000000010295d984f6351a337f847f63fa832d8e54ff61a2b13c9 1.32 MB 2,628 23
624,628 624,628 0000000000000000000635e6c18c1577929c5543fd55819245753a3de53ed08f 0.61 MB 1,146 16
624,627 624,627 00000000000000000010fca669a2c519298c83e60894af94eea0af45e5f3fe26 0.84 MB 1,487 4
624,626 624,626 0000000000000000000725472b1ceef35538e8e44ffa872bfcddda82551322cf 1.32 MB 2,831 17
624,625 624,625 00000000000000000007e7efbc309a29221cd9c92b016b79c4db29d0cd734233 0.91 MB 1,587 5
624,624 624,624 0000000000000000000575392a391f844b0594d3996ff50e6b1e2d2126266081 1.34 MB 2,241 18
624,623 624,623 000000000000000000051ff7b7a35d01ea68036d61746956e42943f6743e1e65 1.26 MB 2,678 21
624,622 624,622 0000000000000000000789caabf85e714192f2dd1ff8406ddc97026f6cfce179 1.37 MB 2,123 18
624,621 624,621 000000000000000000113d6322bc7588bbf4af27adec6761d51c9c0b9736a47a 1.26 MB 2,088 17
624,620 624,620 00000000000000000000fe04180cc5d57d3bd968830cdd062fe48f8d1a39e99e 1.28 MB 2,267 3
624,619 624,619 000000000000000000110895ae9bf401ebc76be1a1a08e66cf347e3ac2f6d844 1.19 MB 2,320 21
Previous 10 blocks ↓
Total Size: 715.43 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: 1,405.07 GB sent, 42.37 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.