Memory Pool Memory Pool Refreshing

75,274 transactions
27.65 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
865,139 000000000000000000030ecd0000000000000000000000000000000000000000 1.00 vMB 1,147 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 865,138 (3,141 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,997 861,997 00000000000000000002c923fc5ef2380679c0bdd3136295943507039aeda3e3 1.62 MB 3,015 10
861,996 861,996 00000000000000000001fe2bd9c99bc2611761eeafc5a88946b192b2659975e9 1.73 MB 2,833 3
861,995 861,995 00000000000000000001f05c397e012758d10f7308885a9ee0e2e0c902cea14e 1.89 MB 1,942 5
861,994 861,994 00000000000000000000cdb22f1d7214ebb1e52ad3383c14af982e3720e34b82 1.75 MB 3,298 5
861,993 861,993 00000000000000000001d5e2a6806d6d4e900370dd91de0502fd08f34857ee4d 1.51 MB 2,462 10
861,992 861,992 00000000000000000000b6ebc2ab32cd42c7f692fd1d499abba7b8d291d6870b 1.56 MB 3,172 12
861,991 861,991 00000000000000000000995a471afb0cac18dc5feda51836e0352d28e148055f 1.66 MB 3,116 13
861,990 861,990 0000000000000000000174ad40f0a6f962fafaf45b8fd4484b949ac816be3b24 1.81 MB 1,874 16
861,989 861,989 0000000000000000000019a08102751c98e25db96b0c99967ea3cb2066fb7244 1.55 MB 3,225 15
861,988 861,988 000000000000000000002a86d97395fcdfaeb0de6cf2c5ebab36cc40be310401 1.56 MB 3,624 12
861,987 861,987 000000000000000000008a5d960639a3db06d7c7c305553e319ab48744b194f2 1.58 MB 3,725 11
861,986 861,986 000000000000000000021d502442526973f467fb72cdacebf954d55c4fb81931 1.59 MB 3,911 9
861,985 861,985 00000000000000000002f26536c9530379f8e4983f4a7702ce24e9b45620a166 1.64 MB 3,221 12
861,984 861,984 0000000000000000000076090f1eeafa9f0a88f751fa684589859fe3dfbad35e 1.84 MB 3,567 10
861,983 861,983 00000000000000000000bd0b28711a8783a7daa2ab5e1604ea8f76e3bd2329e6 1.71 MB 2,922 15
861,982 861,982 0000000000000000000113ea6f20113c520ded0e824fd226229dff8552135fe1 1.50 MB 3,591 22
861,981 861,981 000000000000000000028e95a1403f7af047a3357d2adbc66219a21385f1eaea 1.49 MB 3,569 16
861,980 861,980 00000000000000000002461a8ad0b8dfa9061eb7c839737cd36306581b4b4995 1.51 MB 4,716 15
861,979 861,979 00000000000000000000b657f66f6d93b19e476ef35b57e0f8785a71e828d1f3 1.47 MB 4,586 23
861,978 861,978 000000000000000000015e91dc8b5335cebd98381e0745f4471a08b5d281d840 1.45 MB 5,883 25
861,977 861,977 00000000000000000000a27a29d9eb22d74bd8543fc2006a89e5c72ff06953ef 1.44 MB 6,268 22
Previous 10 blocks ↓
Total Size: 690.15 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: 1,673.93 GB sent, 142.57 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.