Memory Pool Memory Pool Refreshing

43,292 transactions
17.65 vMB
Show Random Selection Loading Transactions
Max Size: 105/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,822 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,956 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,821 (297,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
573,948 573,948 0000000000000000000f0b9e298b05476389c9fd4fce5805c0772abc90b3f2d7 1.31 MB 3,265 74
573,947 573,947 00000000000000000022535f60d90d84d7db82b9970ef022d4209e1f0325052f 1.29 MB 2,924 81
573,946 573,946 000000000000000000293906a3b7b7e003af2c332ca4957dc2232c5ad6595836 1.10 MB 2,911 45
573,945 573,945 000000000000000000020d23b94801b1027f628f3bd219345a5493da040ddb30 1.24 MB 2,864 68
573,944 573,944 0000000000000000000e84f4b68596dfeb9684f84d13c9342c1ff5c5568d35d9 1.15 MB 2,927 56
573,943 573,943 0000000000000000001b1de1486eddff11fc34b64bb46029aca1b88210e92e0d 1.46 MB 2,091 72
573,942 573,942 00000000000000000027988ff1545b83dd460a53a4acbdf39145e5e4fda7cb39 1.45 MB 2,250 66
573,941 573,941 000000000000000000064061b6140c812c3665c7c46b921c81829bffe216f255 1.30 MB 2,879 72
573,940 573,940 000000000000000000242b625c4a82efa0de1f11751111a65a9f9e4be7511d79 1.37 MB 1,454 72
573,939 573,939 0000000000000000002a9f1c7329a9f3c1c0d23ed6a5e66cbb0ec8a4c3dd5240 1.14 MB 2,248 59
573,938 573,938 00000000000000000007c05492adbb89d4c77d6c7628ad6784b7c2c7cbe80406 1.32 MB 2,882 72
573,937 573,937 0000000000000000001d62a838f6c5c5bb3054b909b63698f64be64408a3686f 1.25 MB 2,084 53
573,936 573,936 0000000000000000001d4f397b4f04826ff15c48cc10eaf3f2a6335a9dbf8942 1.21 MB 2,270 60
573,935 573,935 0000000000000000000d1bfeddc1dc21a8f30320ec97a7650734d39f4a88592c 1.35 MB 2,900 69
573,934 573,934 0000000000000000001bd5cac2733b065c1cb3e6217b5a15569d7272026c1ba6 1.19 MB 2,536 86
573,933 573,933 00000000000000000017d53334ec1ddcc989eeda86fe92b5456d5a079bdcd179 1.19 MB 2,443 62
573,932 573,932 0000000000000000001e315576e92cc4ce4da8c209b5563ee0f1b056c2f72303 1.41 MB 2,777 63
573,931 573,931 00000000000000000013977c1baa02eb577b2da7f595af86fee82b82bfb9b53c 1.70 MB 2,097 59
573,930 573,930 0000000000000000002220aeb55eb63d2cd684100c13512cc43f0f99b21b422a 1.34 MB 1,798 70
573,929 573,929 000000000000000000183fc7e5a283422c962c9d980b253c750ebd2f48d19ae2 1.26 MB 2,725 85
573,928 573,928 000000000000000000073e44ce4ccd12296d5a8616c9472303691115f223f79b 1.17 MB 2,009 86
Previous 10 blocks ↓
Total Size: 702.87 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: 2,576.46 GB sent, 230.43 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.