Memory Pool Memory Pool Refreshing

47,751 transactions
16.71 vMB
Show Random Selection Loading Transactions
Max Size: 103/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,851 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,855 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,850 (210,189 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
661,661 661,661 00000000000000000004401fd48c74107e843d2f99d2eb5967a693f2e659ebcc 1.28 MB 3,068 107
661,660 661,660 00000000000000000003caebdd44457eefeb3d46d8a5a91eb8a342f0f85e691b 1.30 MB 2,459 90
661,659 661,659 0000000000000000000c531fc9025ffc35e19e99a6bac4ad47804f7b3baac471 1.12 MB 1,459 76
661,658 661,658 0000000000000000000214e6cf8804ac7abc197530b183668fcd4e097f307b6e 1.35 MB 2,287 94
661,657 661,657 0000000000000000000af7167c4435d1a17676ea3f553e2ebe254478b9f3ef03 1.35 MB 2,532 85
661,656 661,656 0000000000000000000d94902f49e041b352d8208930a1efadfe5499d5c722d2 1.26 MB 1,496 81
661,655 661,655 0000000000000000000502d724535ddd51050f4592e0501cc09fb207e2d60bd4 1.21 MB 2,741 80
661,654 661,654 0000000000000000000664c316503446d1ffa630aa5e862a89867515c61a6077 1.39 MB 2,045 80
661,653 661,653 0000000000000000000d8580fd4245c31907f5b1ca8e402d0aec9c82460047d5 1.21 MB 2,671 77
661,652 661,652 000000000000000000042d187cbac723693d51a7428cd56dca284fa8b413c59f 1.19 MB 2,547 79
661,651 661,651 000000000000000000094cd9add417349de6e16cae7b692ac85d8b7edb704e94 1.43 MB 2,094 85
661,650 661,650 00000000000000000009e3430443254044c325a1b8dd6e10b4bd684481490232 1.41 MB 2,624 107
661,649 661,649 0000000000000000000547b9c4c4d0b947fc8d8dd23a2173150e8404e1ee51bc 1.39 MB 2,839 88
661,648 661,648 0000000000000000000ce0bfe2fbfaccacaf974b4982ddae4b8ba5c37c71525c 1.37 MB 2,605 91
661,647 661,647 000000000000000000025fcd5a7302e3cc02a8044cb85fa73c7fe2aa559e837b 1.27 MB 3,031 102
661,646 661,646 0000000000000000000e588af5aff5f509b71b35af9b16ac4c2bfaea18094a79 1.47 MB 2,744 89
661,645 661,645 000000000000000000088506ca1efc3f37fed22feb92bcd12c5a1a07e87b3c99 1.32 MB 2,877 97
661,644 661,644 00000000000000000009dbad4db6b97d8e2e46d18dfe2b7f870e4dffafdb6ef5 1.39 MB 2,638 84
661,643 661,643 000000000000000000099a3e8a08561df516946055f6224bcfdcca60f908d2de 1.37 MB 3,007 81
661,642 661,642 00000000000000000005bdb80e38d22bf657ab75131b745a2b7c5235e9c95e21 1.35 MB 1,970 85
661,641 661,641 000000000000000000062f8c508e3c8c0db13c49c1d4e375c15431a728d48b7e 1.37 MB 2,689 104
Previous 10 blocks ↓
Total Size: 702.92 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,577.63 GB sent, 230.83 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.