Memory Pool Memory Pool Refreshing

25,565 transactions
30.34 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 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
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
876,733 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,891 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,732 (321,160 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
555,572 555,572 0000000000000000003385feeea868f52fdef37ae0c0429118dd36af92e45aac 1.10 MB 1,716 12
555,571 555,571 0000000000000000002278b8a356ec936f35d2337e2c0e80ab063c7694dc16a6 1.18 MB 2,284 23
555,570 555,570 0000000000000000000b2853c00cf9f831d862de3f0fbdd5e8b12790406b83d2 1.14 MB 2,260 26
555,569 555,569 000000000000000000015c727ae9d33982ab8c537f2345089582c96684e3bcdc 1.01 MB 765 59
555,568 555,568 00000000000000000026e4fb71d3ec529b3cb0b0e5fcaee78917f02cd07b93fa 1.01 MB 567 47
555,567 555,567 000000000000000000297a340fe015868111c403cae917e0043d500d5762df78 1.23 MB 2,923 24
555,566 555,566 0000000000000000000efd7e2f7d488aabb71ad045c8b90238899372342709f3 1.20 MB 2,860 24
555,565 555,565 00000000000000000025bb144b1ab2951638631240ccf22d4970fabc684f6369 1.22 MB 3,012 18
555,564 555,564 0000000000000000000836d331c16c376855bdc226aa3bf3465a84341b7930fc 1.22 MB 2,868 41
555,563 555,563 0000000000000000000b08176c9b7962cee32419055dae2ecd4b0a3d8aef9f6f 1.18 MB 2,813 17
555,562 555,562 00000000000000000036796e586e6f5909ae07dd4918f3401cee98035155cc2a 1.29 MB 2,877 41
555,561 555,561 0000000000000000001e9132ef8aa8ed2f41c96b88b705173753ea42a9bce37d 0.99 MB 1,980 11
555,560 555,560 0000000000000000002223a4524cb197051045921237106ce18231f22146d344 1.03 MB 1,701 2
555,559 555,559 00000000000000000028a844d7fdfb48997ccc11835181cd3f935bdfff92f2ce 1.19 MB 2,696 23
555,558 555,558 000000000000000000140cc83deb3d4c09df2add2eada4be668ab3bf176c7ca2 0.10 MB 201 10
555,557 555,557 00000000000000000005966cd981c7391d19f96d4409f3ea6edd9017d5dbfea8 0.27 MB 575 8
555,556 555,556 00000000000000000025b35c421493c787df5c63b5232081348e04cdf6efcaad 1.04 MB 1,881 13
555,555 555,555 0000000000000000001ffd54173412229aba9a23545f7d35f683c29e4900536f 0.98 MB 2,356 10
555,554 555,554 00000000000000000012ed39e6267724c730ebc37e207010d214225f3f84f80b 0.22 MB 434 19
555,553 555,553 0000000000000000002d3bbacd52eb6934020912b351872e75b11e1482655474 0.73 MB 1,236 2
555,552 555,552 000000000000000000330cd422275346fe9b52db6101f2c0c2d06080afb59d4a 1.23 MB 2,805 22
Previous 10 blocks ↓
Total Size: 711.83 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: 950.29 GB sent, 22.99 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.