Memory Pool Memory Pool Refreshing

60,638 transactions
28.45 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,435 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 1,876 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,434 (421,896 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
450,538 450,538 0000000000000000029bb9b476f1c66403a151f1da007470f8b9c1d9e4b9106d 0.99 MB 1,252 42
450,537 450,537 0000000000000000023912f2fc9487b363c0ff724a129617359cf3239fb559f8 0.97 MB 1,696 68
450,536 450,536 000000000000000002c98406584a0196563676584495ff5c16de92378444704a 0.91 MB 1,815 90
450,535 450,535 0000000000000000028576c5af8ee1d79c25432407b26b3ebf04dcf47bbb0490 1.00 MB 2,004 83
450,534 450,534 000000000000000000803dfcded1aa0dccb3776dd87c6fd5063b837b00247fbe 1.00 MB 752 22
450,533 450,533 00000000000000000201354255f0cd6d278d45192fa2833d73526fe31b8508fd 1.00 MB 1,897 76
450,532 450,532 00000000000000000248c608f5d5f7254971140e7fcd431240ca2fd86a00b2bf 1.00 MB 1,612 58
450,531 450,531 00000000000000000009fd7f1b781642078c9510686743842449bc45e910c95e 1.00 MB 2,290 71
450,530 450,530 000000000000000001e0ed12d0cbbbba3faa26de3399d068818f66685c8c14e0 1.00 MB 1,994 75
450,529 450,529 00000000000000000021fd260dfa8d5a4788cf6fe17d0e8349c3a2a8acc5034a 1.00 MB 1,675 113
450,528 450,528 0000000000000000014d6c02267c689278c520daef86356ec643f33c2ac9d888 1.00 MB 996 69
450,527 450,527 000000000000000000444fc40e97456a9d9fd259b95331326c32e0424438a0ef 1.00 MB 1,262 98
450,526 450,526 0000000000000000017c21f627e85fd01de7c86ee9ff3ef50319989620e5097c 1.00 MB 1,681 112
450,525 450,525 000000000000000002c3e71427dcbc85f45a04f121cc52f51debb482c03f4c8d 1.00 MB 1,808 133
450,524 450,524 0000000000000000014089cb0d086d1edb97c8a901ddd7fe1c8ef3ae5de0aa9b 1.00 MB 2,050 67
450,523 450,523 0000000000000000000a0b083be0cf0e3f6e556887eff89806cf480a19e8a66b 1.00 MB 2,018 57
450,522 450,522 0000000000000000012f63704241f2acb5f9090be9988009afa6238ee40fc7f1 1.00 MB 2,115 73
450,521 450,521 000000000000000002977c20973a48602ada99d30e332be465cc7f4defe3cde8 1.00 MB 2,039 71
450,520 450,520 0000000000000000009820266b1e2611bbcc6e9cd4cab8e3c5f1ac740f8e3c15 1.00 MB 1,979 62
450,519 450,519 00000000000000000142591b118150b44b570acf9c7c904f7384c3b12e13c198 1.00 MB 1,870 57
450,518 450,518 000000000000000002432161f864520c41047d9998c9dcba9130f3ffe0ea1adc 1.00 MB 1,439 109
Previous 10 blocks ↓
Total Size: 704.01 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: 2,635.41 GB sent, 238.07 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.