Memory Pool Memory Pool Refreshing

55,674 transactions
35.33 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
8 sats/vbyte 2
7 sats/vbyte 3
5 sats/vbyte 6
4 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,189 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,792 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,188 (191,639 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
684,549 684,549 00000000000000000009826e06f2e4d919b782253186b3dfe227209afd742d4c 1.49 MB 1,748 53
684,548 684,548 00000000000000000006c2176d2c2aab976ae947c1947c586e78640688538d4c 1.33 MB 2,246 28
684,547 684,547 000000000000000000017f6ca30683b51aa7b5929dd12c14b3c7d2c8c9455186 1.21 MB 1,767 29
684,546 684,546 000000000000000000031a99e25034d46b82fa0f3ea25ecca33cf28f10046183 1.53 MB 2,271 44
684,545 684,545 0000000000000000000142c86d5ae7890bbbf0ce73bb5552a4e31ab63fc5f25e 1.21 MB 1,675 47
684,544 684,544 00000000000000000006828fb439d9e5f1a68dbcd1fd72090f8d1ac8984248c3 1.40 MB 2,126 85
684,543 684,543 00000000000000000003b5b4e53b277f41d28ab36d30cedba099594a3c8137e2 1.33 MB 2,033 41
684,542 684,542 0000000000000000000845fb493bbc7951ef58dd7c06463741080b7d46170c6c 1.31 MB 1,027 92
684,541 684,541 0000000000000000000a47b783378ef7c1ac018eb1dbad00d06feb69b764d784 1.24 MB 1,878 129
684,540 684,540 00000000000000000005299514a4322828a2e7bc488df8af2aeb5175ea0ef090 1.39 MB 2,749 114
684,539 684,539 0000000000000000000201819a20a2525d651f58a6ce1a0f6cb93284f88ecb5b 1.22 MB 1,830 39
684,538 684,538 000000000000000000035d33bad9b1617fc835ba998931de611c1c2e9b7322fb 1.50 MB 1,465 104
684,537 684,537 00000000000000000001cec503af2292875dc44437f4875f877cb498e7e4d675 1.51 MB 2,065 119
684,536 684,536 00000000000000000008df08f428ca4e8251ba9171d9060b056f1f94d4fefbc7 1.52 MB 1,773 33
684,535 684,535 00000000000000000003814095ef4ae3cc7a229dbba43dc2b28eda07b0755a44 1.40 MB 1,738 47
684,534 684,534 00000000000000000002bfb4ea4df07a7d5b012de979dc453d02b98583829f0a 1.34 MB 2,269 49
684,533 684,533 00000000000000000009d0828bbaa7a1da72830389ce84ccedaf41b275f5a64e 1.42 MB 2,179 52
684,532 684,532 00000000000000000002ed9be3656a2e8dc5025772d3f7d6b5bf7f983a8fbb70 1.24 MB 1,462 47
684,531 684,531 0000000000000000000a1f4412338cc497428d6a825fe3bc083dd008ba36fc37 1.33 MB 1,958 78
684,530 684,530 00000000000000000005c7cf7927191e4216db68683168a2a41a90a66367ff5b 1.25 MB 1,815 128
684,529 684,529 0000000000000000000226f26f5ce4b8b353900cd0c42d1867c6a30aeff7ecdc 1.25 MB 2,295 138
Previous 10 blocks ↓
Total Size: 710.83 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: 741.29 GB sent, 17.37 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.