Memory Pool Memory Pool Refreshing

60,287 transactions
19.70 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,853 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,070 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,852 (436,602 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
435,250 435,250 0000000000000000035364574375c5ca2a95d47a90e204a73a7c3714bd7fe0ed 1.00 MB 2,210 60
435,249 435,249 00000000000000000323e552f15a7674df7abbd26454cbf48b7acb34505cc0c6 1.00 MB 2,741 65
435,248 435,248 0000000000000000000c56821498d497ee6a4d118d5ae9d9d143a9f8320e1b31 1.00 MB 2,595 79
435,247 435,247 0000000000000000036ecb0124b6bffe22b0d1144cf33c21b347676cb7cd008a 1.00 MB 2,681 68
435,246 435,246 00000000000000000325a9b10b0ee82055f017c54c554faed60a460b65ba9a42 1.00 MB 2,794 72
435,245 435,245 00000000000000000080f48857229ae601d1593c32b57887609c8c5b6eb9dd24 1.00 MB 2,418 70
435,244 435,244 00000000000000000223ec7f5e5b2952996edd2acfa154901134f28bf33560fe 0.99 MB 1,269 35
435,243 435,243 000000000000000003cb38f8831aad638cce41d3225ad181f7fcb89b3063db4d 0.98 MB 536 15
435,242 435,242 000000000000000000087fe7b88747eb325c80fe8f08c42bc6ccbc4e76c1dbe3 1.00 MB 1,992 47
435,241 435,241 000000000000000003c7e7f96574709a4aa818e3aaba30505e0f0da91e923e74 1.00 MB 2,680 79
435,240 435,240 0000000000000000028503284bc4760321f7ec0fe10bb5844a4c47c8079fbf64 0.98 MB 417 9
435,239 435,239 000000000000000004017e62a5839e10cf6365da4400bd1a6ed4c84fe9557b9b 0.81 MB 1,622 59
435,238 435,238 000000000000000001aaca53b78bad26a058914bf95b79b1588eba5cd3e37224 0.16 MB 393 75
435,237 435,237 000000000000000002395aa4c86661e65021df7e7c671a735a23b3f9a842ed2c 0.66 MB 1,460 57
435,236 435,236 000000000000000003554e6bf5ba25d4c3cecb0258692e83cac14e519f540748 1.00 MB 1,423 42
435,235 435,235 0000000000000000021a19c446b0e7533f7912c69180bc3a30a2b21eb484e743 1.00 MB 2,291 63
435,234 435,234 000000000000000000e5a60d65208c2392b8de0d5d08d8f52d5197cf0c7995fd 1.00 MB 2,833 70
435,233 435,233 000000000000000002ab60e62fd529bcf6359811c34699b3e95c95db08b577f1 1.00 MB 2,414 85
435,232 435,232 0000000000000000018a09187c7ffc8abfceed64f36c2c41861a690a7692ec86 1.00 MB 2,253 76
435,231 435,231 00000000000000000401e3950384bd2f745197caae48fb81113e5814a1797efe 0.99 MB 1,127 30
435,230 435,230 0000000000000000040aa73418272007d45aaf816e5ec0619a29f386664f926c 0.97 MB 1,516 43
Previous 10 blocks ↓
Total Size: 702.93 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: 2,577.83 GB sent, 230.90 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.