Memory Pool Memory Pool Refreshing

73,555 transactions
28.63 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,632 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,768 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,631 (53,445 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,186 816,186 0000000000000000000038835ad0b1865b85de57225b2a286fe73875354d68ff 1.49 MB 2,777 38
816,185 816,185 00000000000000000001198045ef44c7b93c06770ed2c0bdd93651dfa431e26f 1.57 MB 3,593 146
816,184 816,184 000000000000000000001b66a009f2b59f29776e538a10ad54c80730c90360c8 1.59 MB 3,480 135
816,183 816,183 000000000000000000016b324e947b2a7d8baa45e461690390a06d7ea444cf90 1.68 MB 3,699 112
816,182 816,182 0000000000000000000058ae65224f518d755d99afd512536c81dee2359dbcdb 1.63 MB 2,320 46
816,181 816,181 000000000000000000001923a30872157b83d4c89c46d4084be3b97a2b5d2b2f 1.71 MB 2,602 69
816,180 816,180 000000000000000000019989bec702b27275b32d20a2913b4664cdca521ced79 1.71 MB 3,945 63
816,179 816,179 00000000000000000001e89da4e16f8d5ddfe5d43326186fa40e3bd1b8a332c3 1.64 MB 3,924 35
816,178 816,178 00000000000000000000eafc2382503be05ab65ad461d97f7545458e6ee9ebf9 1.47 MB 2,427 41
816,177 816,177 0000000000000000000480a5073772b4754932231aff0cc6067d5a556a6219bf 1.47 MB 2,907 72
816,176 816,176 00000000000000000002c2fcf10748062a4c1dc7466a8f03f14b8cdf5943e1d2 1.62 MB 3,256 152
816,175 816,175 000000000000000000008e33a048298d1d15b94ed9833b2e524065c011ba5b59 1.77 MB 4,521 72
816,174 816,174 00000000000000000002a0bd979aee2df5b7ef011cc9ea42a8348e51839dffa1 1.62 MB 3,161 139
816,173 816,173 00000000000000000002fc6a217452766277d0bcf84cf172eb339f2ea1458ccd 1.67 MB 2,906 37
816,172 816,172 0000000000000000000085901c3f1894d560a1809de82079b4e7e59a7d2a241e 1.89 MB 4,856 73
816,171 816,171 000000000000000000039e98713c188847efcc6cbc889b981ef50b22a06cfca4 1.58 MB 3,364 137
816,170 816,170 00000000000000000000b6142a51df78cd2d3a0570a9d5e69e1d27493d7d03d0 1.77 MB 4,319 53
816,169 816,169 000000000000000000044cdffff519aa9597c8c08e0187e161d856980b3a2e55 1.71 MB 4,387 95
816,168 816,168 000000000000000000034380dcf5836e95df3bc0b13936841ba0ff3b04bba336 1.72 MB 4,132 80
816,167 816,167 000000000000000000046afe165e331009907790c3cc1d9594cad2fd3994138c 1.74 MB 3,506 86
816,166 816,166 00000000000000000003ec20e904c7f89965b00f4a0447d398729a7d025084d2 1.38 MB 2,220 83
Previous 10 blocks ↓
Total Size: 698.76 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: 2,099.14 GB sent, 202.61 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.