Memory Pool Memory Pool Refreshing

61,368 transactions
24.31 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,942 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,396 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,941 (357,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
514,713 514,713 000000000000000000009cab41924384b0e4ea27a7831540e46be20bde2c4cc4 1.23 MB 1,753 8
514,712 514,712 0000000000000000002228bb3364669f446aef3e268888767a5848a9422017c8 1.49 MB 543 44
514,711 514,711 00000000000000000005d322bb0a95a555b882f7f25decb79ddae2211fd92922 1.14 MB 2,246 29
514,710 514,710 000000000000000000178adc82acaa4257b0b4415215b7b2a9059cada394162c 1.15 MB 2,004 87
514,709 514,709 0000000000000000001a5b05ad316c6a6233d15336ce525472e94c0b6e2bfc7b 0.30 MB 525 33
514,708 514,708 000000000000000000361153fc5e4daa6c8cf0820c83e959e388f8665791ff07 0.47 MB 865 11
514,707 514,707 0000000000000000003f6dc7a7c2f4306a6fcaf8bbf117d9e2d488d2ccfad27f 0.84 MB 1,256 20
514,706 514,706 0000000000000000004d1024ea2d8122c59c0616683774e47bd4758ece134ff6 0.18 MB 371 23
514,705 514,705 000000000000000000414331c21d1a651c4731ea6edfc958df7a06edc8eb86de 1.06 MB 2,265 29
514,704 514,704 0000000000000000004bec10bc379f0ac7f73515f858bebc1ba2704d97c4dbe2 0.63 MB 1,107 24
514,703 514,703 00000000000000000019b33b4d02b214562f6c34db3a27edf65a4919ce9de425 0.22 MB 378 2
514,702 514,702 00000000000000000008d90440b2c3a8bd5583c9e7f88f80e117c2370b788773 1.16 MB 2,795 32
514,701 514,701 00000000000000000026e3c8a1d7f2f8c6c0034a7dd7c235dd5973c152ef3418 0.12 MB 206 25
514,700 514,700 00000000000000000033bb823c3fa165bb5b8f689590834f564d81ba39f2f7db 1.13 MB 2,283 28
514,699 514,699 000000000000000000485cfd6daf91da9cb323d8991562cf09216ecec0732c21 0.11 MB 196 20
514,698 514,698 00000000000000000005c47e7869901608f6b6957f9eb42441a4f0b08afe159d 0.39 MB 710 36
514,697 514,697 0000000000000000000c161d6cd4f51c1a3f6163f029b22eae6c8d34af04eb0e 0.02 MB 57 40
514,696 514,696 0000000000000000004e3ec618c04ed0df58f817a88e2b607d1b9f585d9224ee 0.56 MB 898 22
514,695 514,695 0000000000000000004e76cb0d8aa1ef12d046cf6ded361ce62f3ca7fcbd9cf7 0.24 MB 572 31
514,694 514,694 000000000000000000151208f69170d64b7af1da7f2ad7eb02a4a463cb958f41 0.73 MB 1,232 23
514,693 514,693 00000000000000000029d89c46cb9bf4fd2ef109428cd51cc41b9572f497d0b8 0.76 MB 1,430 26
Previous 10 blocks ↓
Total Size: 703.10 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: 2,582.10 GB sent, 232.06 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.