Memory Pool Memory Pool Refreshing

63,425 transactions
30.17 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,112 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,093 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,111 (452,607 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
417,504 417,504 000000000000000003716b039003afd2c8b98f61b0a941e9059665153e81bb73 1.00 MB 2,108 57
417,503 417,503 000000000000000004bd83d987b1c39f0948e8945393050523e4460b5f8fab13 1.00 MB 2,425 65
417,502 417,502 0000000000000000025b8f2de144888936479a68cb302a534473db846583cff1 1.00 MB 2,535 62
417,501 417,501 00000000000000000113590532b9716f043c684f923cbb1d77d3ea12e7371c76 1.00 MB 2,878 97
417,500 417,500 00000000000000000071004f51b97d1e4a94f4f92a083f4e0e68ad6094e81d26 1.00 MB 2,639 78
417,499 417,499 0000000000000000006c02b98ab1ce76ddfe708d84f97efeaaffa1f606dcc363 1.00 MB 564 17
417,498 417,498 000000000000000001a9abb65e3a93105750183f9faa6273e0c56c07d6caf99a 1.00 MB 2,169 62
417,497 417,497 000000000000000001207e4ef5f5fe918b4a84075621c07d7b2d92d09047d435 0.51 MB 606 33
417,496 417,496 000000000000000000959bec2e1c3d641271460bbb7ec4e407bf80f20098e0ef 1.00 MB 1,658 36
417,495 417,495 0000000000000000000aeff68f00ab25ee6c9fc5fc535f97fdc2b8a15b10edc7 0.99 MB 2,675 75
417,494 417,494 000000000000000001149b66eb7c39cada528778a0aab3c90ff53434bd459e73 0.21 MB 495 59
417,493 417,493 0000000000000000038e7c7067d9023c85da832f878d121e329c74ac28402b53 0.72 MB 1,767 65
417,492 417,492 0000000000000000018c504eef8cb2d36918b662e93fb44e710338164bffcd7f 0.65 MB 1,064 40
417,491 417,491 000000000000000004aec1f1a4cb05857e379381878ce1420939f1381c08a616 1.00 MB 1,593 46
417,490 417,490 0000000000000000031980c66447c92b9a5690ca084d8f3d5110fd8a9787d12b 1.00 MB 2,205 54
417,489 417,489 00000000000000000519465b791624015d6993e08bc6621b4265294368f14463 1.00 MB 738 18
417,488 417,488 000000000000000001aebba97a586148f229c6ab4d3e7ec432b0dbb56ddfb684 1.00 MB 1,182 41
417,487 417,487 000000000000000002cd41b9629084c0576c45a4da84544714ad544eef6891fa 1.00 MB 1,322 37
417,486 417,486 0000000000000000051b07900b26cfab544a84a2160770037203352097e83b1b 1.00 MB 1,197 46
417,485 417,485 000000000000000003e8acc397d8281583adaa3e73ff076b46c7e3928519bee5 0.10 MB 143 66
417,484 417,484 0000000000000000033a73329c979464d66398fd000b7b48039cedf358fb3970 1.00 MB 1,514 26
Previous 10 blocks ↓
Total Size: 699.67 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,182.43 GB sent, 208.18 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.