Memory Pool Memory Pool Refreshing

32,408 transactions
29.82 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,567 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,843 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,566 (42,580 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,986 820,986 0000000000000000000366aa9d5637f88f5e36d564025d88791f4ee5c8d9ad4d 1.73 MB 5,268 190
820,985 820,985 000000000000000000022535c01785eebe351d30dc6629d05c240f50d238d479 1.71 MB 5,223 224
820,984 820,984 00000000000000000000329773bb8dd9bed3be8fc8ca5537a18730abce12afc8 1.71 MB 4,719 148
820,983 820,983 000000000000000000026473236ad58236ce794cf703924f864a7239c9e88c63 1.70 MB 4,795 203
820,982 820,982 00000000000000000002e9e7b4781a58ba3b50ce43f5aa1816a3c7e57958d5d3 1.75 MB 5,049 124
820,981 820,981 00000000000000000000b617ead60bb863f9c9cf93a48826364dbb5af168a1be 1.62 MB 4,353 118
820,980 820,980 00000000000000000002e10d9e5ee0d675f587ca59a2d57d181940a58da1496e 1.67 MB 4,562 62
820,979 820,979 0000000000000000000412517702ba1ead0ed162564ed8b74ab3cda5488aceee 1.55 MB 4,148 67
820,978 820,978 0000000000000000000059ed1fe109b3e9f8f8578728a1dae2f99ca96ffeaa86 1.61 MB 3,918 60
820,977 820,977 000000000000000000037f23992708fa9382f0093527acebbaa5a75aa8d9b506 1.35 MB 2,464 47
820,976 820,976 000000000000000000020b458dc0cba103a2e8e2772030f2ca49e61957619e56 1.53 MB 3,223 53
820,975 820,975 000000000000000000029a7c6c58da5284f8168899fe42d2cbb0c7f11a459c89 1.55 MB 3,242 55
820,974 820,974 00000000000000000002364b54dde9f708366ec0f8130520e4175cab2a3b0e3b 1.84 MB 3,358 53
820,973 820,973 0000000000000000000087e8846a9b83596f51299944d75a8fcbdb58855200c4 1.65 MB 4,004 54
820,972 820,972 00000000000000000000079d0d94d27c489b4e3bb4fa505d528c442c59d82bf6 1.58 MB 4,205 69
820,971 820,971 000000000000000000034a5bcdf24051a8d54b4e8a69c40c2f4436aaf7a63930 1.77 MB 3,888 55
820,970 820,970 00000000000000000001684f0861bc050eb20742d2a7a291aa7e3c68040b9811 1.65 MB 3,626 57
820,969 820,969 0000000000000000000109a5928b0677dd969a8d79f2676457ac1fb49ed3a6e1 1.58 MB 3,795 78
820,968 820,968 00000000000000000001cb1dfd4b5d0056ade4f09dda99f7c5036e46706a3240 1.49 MB 3,583 70
820,967 820,967 00000000000000000002248f83348564ec03aaec944a8026ba7535d868e71b09 1.20 MB 1,090 42
820,966 820,966 000000000000000000040b8c2e0ef097917bd8195fe97ff937baca49fb9cb6b4 1.72 MB 4,349 54
Previous 10 blocks ↓
Total Size: 687.20 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: 1,510.28 GB sent, 120.11 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.