Memory Pool Memory Pool Refreshing

38,430 transactions
21.37 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,672 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,747 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,671 (50,259 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,412 819,412 00000000000000000003e340635e361c4e94f70b85e110d9f3fa265ffc213b2e 1.92 MB 4,671 27
819,411 819,411 00000000000000000000d8f65bd13f792affda31916b2cbf9e4eddde24d9ed53 2.08 MB 6,053 26
819,410 819,410 00000000000000000002ed58776fa1d99a6535c0a2de4ad4e09261cee2e585a4 1.66 MB 3,450 28
819,409 819,409 00000000000000000000c2fb67fb1aae5bdcfb193471ec9bd33eea809e77973a 1.51 MB 3,016 48
819,408 819,408 000000000000000000026bc3cdfd8720dfa31197139153878aefb77a5d35324d 1.67 MB 3,014 35
819,407 819,407 00000000000000000001961505dee43dbcd0d6411b2abb1d54b5e175a8286acc 1.54 MB 2,371 37
819,406 819,406 00000000000000000000799fd2085384a2054b74ddbaceb6967d131613fe7c29 1.79 MB 3,589 35
819,405 819,405 0000000000000000000196dfa08a4d6cccbf860c6b425f4747ae9b203bed0940 1.78 MB 3,660 46
819,404 819,404 00000000000000000000918a4886c45c9156c03fa5f90685d7fc0290fc590c20 1.68 MB 3,721 53
819,403 819,403 00000000000000000001d27859c54f08fdb3660cdea059843c18815d7a1a83ed 1.61 MB 3,524 54
819,402 819,402 000000000000000000009b3088da70f208d9390e427bea0c060c1f98f0be88ce 1.61 MB 3,592 40
819,401 819,401 00000000000000000001013ed68309ffe274eccde7a7193bd9afc22ca0900f71 2.00 MB 2,855 37
819,400 819,400 00000000000000000001e47857d0fcf5c7326a7d656e3897017adda079884d73 1.89 MB 4,542 33
819,399 819,399 0000000000000000000207b832896b31927a2037bbcd45f2bbfc90b4c292b69b 1.81 MB 4,721 31
819,398 819,398 000000000000000000013dc826f0389df273c208699a98273f90489e16801e6a 1.82 MB 4,354 27
819,397 819,397 000000000000000000023115b27e1027ba343f0253d79c7955dab11fb0b51b9b 1.91 MB 4,390 29
819,396 819,396 000000000000000000041aae4cabbdfde4f81e27fcf016c5c297dc99e1c6306d 1.94 MB 3,788 35
819,395 819,395 00000000000000000002b6ad0945a9b3f0005cc44322d6acab455a75205106a8 1.83 MB 4,560 32
819,394 819,394 000000000000000000030aef1ac6c195688000d26f38a80c5f5a9c8e4e3024ec 1.92 MB 4,165 30
819,393 819,393 0000000000000000000077460c7bc34e59aa99e262385d67582539da9e1d5378 1.70 MB 3,651 47
819,392 819,392 0000000000000000000096b41bbe0f0fe033f65fe65f0e4c3fdf70b8eb6a8b63 1.73 MB 3,629 32
Previous 10 blocks ↓
Total Size: 698.84 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: 2,100.70 GB sent, 202.97 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.