Memory Pool Memory Pool Refreshing

90,440 transactions
29.27 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
865,634 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 3,581 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 865,633 (53,086 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
812,547 812,547 000000000000000000040c1dde4a4c53186245d637a24d461826329197cc2a41 1.66 MB 2,901 13
812,546 812,546 0000000000000000000233e046bd51bc84c50362edae3aae1109d9db13cfbb51 2.00 MB 387 3
812,545 812,545 000000000000000000025f5c5fc1ad629a698678f0afa5b2525a4939565b2634 1.30 MB 599 3
812,544 812,544 000000000000000000005164fa40b045d45a2a31961b1aae942a658322132ccd 1.57 MB 1,204 13
812,543 812,543 00000000000000000003007967059509413d97ae33c8727a0638d429607034e3 2.05 MB 146 2
812,542 812,542 0000000000000000000058d063fd3b64c0540902f8cd30fe656e5e2952dbd991 2.02 MB 450 4
812,541 812,541 000000000000000000039d0d4e233920978507e2c1d80352530dbfaa35f3980c 1.88 MB 631 5
812,540 812,540 00000000000000000000d268b4eb49bc024e01cd6de9dff41274e6c55861755b 2.09 MB 1,061 2
812,539 812,539 00000000000000000004141fe6d8fc8768b50e051f6f8f148d71f3bf4d133e05 1.66 MB 2,973 22
812,538 812,538 000000000000000000043e76cead3c5f020bdd3f822ac122c0afef5c37950c66 2.54 MB 1,822 7
812,537 812,537 000000000000000000008260183aa2162915b2e2d67007793bb4379352bb43c7 2.16 MB 181 1
812,536 812,536 00000000000000000000e811d515f2a1bc67d062e29f2e873886fc768e189427 1.98 MB 1,151 5
812,535 812,535 00000000000000000003e4e96a2fe786dc1ed4a0c5b3ffbfa7984d51f49961ac 1.89 MB 1,670 8
812,534 812,534 0000000000000000000350f8aed96fce1f1369467d78315066f0f0782615059f 2.06 MB 789 3
812,533 812,533 000000000000000000046c76ade9d94e29632b707342048a629ce115085f101d 2.05 MB 797 4
812,532 812,532 00000000000000000002e941613862700dc0b73a79e2667f563c22ffd65c62d2 1.88 MB 1,785 6
812,531 812,531 00000000000000000002444ca22d681e213bdc3e376f258b292e0f9e24c3786f 1.41 MB 2,500 14
812,530 812,530 0000000000000000000435419eca6241086ac217e6204e0abf2b72afc3b1d59a 1.63 MB 1,652 9
812,529 812,529 00000000000000000000b60b37773cef77a365eae9be29964c756f5faa0e472e 1.87 MB 845 5
812,528 812,528 00000000000000000000e3e46937a73d5af4732c67bcaa7d4c49fda7f1741122 1.57 MB 2,840 18
812,527 812,527 0000000000000000000086e85c667bc435f601c6267add9cca1d48e23be0c0ff 1.41 MB 1,803 9
Previous 10 blocks ↓
Total Size: 691.07 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: 1,712.01 GB sent, 150.15 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.