Memory Pool Memory Pool Refreshing

50,395 transactions
31.11 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,721 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,332 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,720 (213,130 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
659,590 659,590 000000000000000000001292057f0917a145c3b396259a6adf77a0527e82691e 1.24 MB 2,509 88
659,589 659,589 000000000000000000044048160abf55a1118280391ec9ff5782319c719fd273 1.24 MB 2,641 60
659,588 659,588 00000000000000000004857dbf6512b6a71842578765f15b06557e29564912fe 1.24 MB 2,534 72
659,587 659,587 0000000000000000000978a8bda9120e424c5c1a37ff546e10909f6afac35c5c 1.41 MB 1,655 55
659,586 659,586 00000000000000000008a172a68a5fb8f17f01c1f36a3c1a5fb587c2fa9a1a6d 1.32 MB 2,010 84
659,585 659,585 0000000000000000000b3af127da60fa72c2d373a3e6ca5d84cf5389bc15bb14 1.16 MB 2,251 61
659,584 659,584 0000000000000000000137274a363646973aad31ac4bf8d5ad0ebb302e483832 1.24 MB 1,834 124
659,583 659,583 0000000000000000000ad3cb89f4622126ac24809bd410e2323672215fca63ee 1.36 MB 2,344 88
659,582 659,582 00000000000000000008d71e68feffa545b876a1ba25d729a0df23d16ef66c66 1.05 MB 2,564 53
659,581 659,581 000000000000000000044dba2de90e86b2216324966bd53d8559472629d16b3a 1.17 MB 2,713 83
659,580 659,580 0000000000000000000b30205af1acfef7c4baadfd0a5193d4af7e4e3eb1210d 1.28 MB 2,436 87
659,579 659,579 00000000000000000004eeeac94256b75d7de7f1a004aba371252b948c0535f7 1.36 MB 2,769 125
659,578 659,578 0000000000000000000103c944fb77693d3362c2231e04da775b70cc572876f8 1.18 MB 2,711 89
659,577 659,577 0000000000000000000c5031840a070a889f81ab63f1eb8e7c76e33a44c12194 1.34 MB 3,034 128
659,576 659,576 0000000000000000000ba7f44d265974f6a7bd02140bd222b39cf1df236a92d0 1.35 MB 3,249 137
659,575 659,575 0000000000000000000e9267bb92e632ff8882b020d40d270550fdbf7dde9d68 1.16 MB 1,416 106
659,574 659,574 00000000000000000006cf8567cffafead61fe51b755f7deff0f53782b594e1c 1.13 MB 2,278 61
659,573 659,573 00000000000000000003b7ad593f6364df3983371c31e9396f25bb24854a62be 1.17 MB 2,152 71
659,572 659,572 00000000000000000002bfa2235d5c3fd6fd0b43d1888946d28ed40e33c5b496 1.21 MB 1,964 70
659,571 659,571 00000000000000000008fdad7917c08a889c2253982796a6d77ef487f0bb6cb9 1.27 MB 2,277 73
659,570 659,570 00000000000000000004a2dd7b2ffd3e0cc3d3dac74c9732a0a1d70e85a48476 1.26 MB 1,840 63
Previous 10 blocks ↓
Total Size: 704.54 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: 2,653.67 GB sent, 241.49 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.