Memory Pool Memory Pool Refreshing

71,296 transactions
25.83 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
861,986 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,129 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 861,985 (32,450 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,535 829,535 00000000000000000002754e820e761be7fa240e0a2fcccd15c292787eb30611 1.75 MB 1,903 27
829,534 829,534 0000000000000000000126221d572fdc7580e837ceec0675db9b6506949ad78f 1.72 MB 2,053 33
829,533 829,533 000000000000000000037304df8e6a40724eb8eaf676cd5e6b5052f4768b9a81 1.87 MB 1,996 33
829,532 829,532 000000000000000000023bc2395ed0a29baef16a794e026ac08edf80be08d535 1.65 MB 2,418 28
829,531 829,531 000000000000000000008355936e2eec0e13a9223aba50631d2158beaf9f7448 1.61 MB 2,535 44
829,530 829,530 000000000000000000017cdf32bc8440b5461f92710e33fbbf38a231d7cc8f4d 1.64 MB 2,465 39
829,529 829,529 000000000000000000033df4f53552905b6e12f9b98c5e085d3e6383d7b6aa29 1.59 MB 2,571 67
829,528 829,528 0000000000000000000028df827f232e3bfa9fb4abbd61eb81c817a85a7ea953 1.62 MB 2,910 35
829,527 829,527 00000000000000000000fd6eafec9bdb527f60313f1cd97905f652bead321775 1.56 MB 2,844 47
829,526 829,526 000000000000000000037cdf54f44d0b1950dac5540707e57a8c30db3ad40149 1.56 MB 2,398 51
829,525 829,525 000000000000000000024515eb4c9f0f5f6c3d1cbd7dbfb8f0e835a22cb866f5 1.55 MB 2,505 47
829,524 829,524 0000000000000000000086669daa0669ceaee6e4850ef41d31731d9b40cddcd5 1.55 MB 2,497 36
829,523 829,523 000000000000000000039388744fb319d395e0565592ce1ca532fe0a0d9672b8 1.58 MB 2,545 67
829,522 829,522 000000000000000000034607b3c85c79e832c64e12cc9ccfd62cd91fcece9bcf 1.55 MB 2,770 57
829,521 829,521 00000000000000000001be489b1224cb126912251d72afc9a19d238847a48525 1.61 MB 2,681 46
829,520 829,520 000000000000000000023f417bb56ccae735b8645da04af99a5267a8cf29ad3c 1.55 MB 2,943 78
829,519 829,519 000000000000000000039027a778c685e71b756d5e5082f360a8327d5d15456d 1.62 MB 2,740 45
829,518 829,518 0000000000000000000303c6216756af869dfd7588999eb45a2e8bf957822fd5 1.42 MB 1,664 31
829,517 829,517 00000000000000000000048f59f361cda9b1c95de67a09679b7581ad9c8dcbac 1.15 MB 934 23
829,516 829,516 00000000000000000002946e32cf13dbf6a6c897f7d00ca8d9ffd81e53e566aa 1.52 MB 1,380 22
829,515 829,515 000000000000000000012d745a330af69591bb11cd5a8b2cbb3a19f12558f4aa 1.56 MB 2,754 38
Previous 10 blocks ↓
Total Size: 684.13 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: 1,328.67 GB sent, 99.41 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.