Memory Pool Memory Pool Refreshing

81,573 transactions
30.90 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,357 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (140,635 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
729,646 729,646 00000000000000000007a084f8cf35c62623126d44e75d5cb73c214b0964262e 0.34 MB 622 8
729,645 729,645 000000000000000000073001602167c92bbb147009194f1623997976a5d778e6 0.04 MB 89 5
729,644 729,644 000000000000000000033213733475271b545dccbb57779ffa460e67d446b5f7 0.29 MB 701 6
729,643 729,643 0000000000000000000101c43398c2b64af2df63b15f4a911327e02a1ff42835 1.52 MB 1,647 4
729,642 729,642 00000000000000000000c47ed51badc05009d888b58d473a509d278b9f92be07 1.51 MB 2,451 11
729,641 729,641 00000000000000000004f31f092046d667f185dacc24bab2102d80ca6fd357d3 0.09 MB 96 5
729,640 729,640 000000000000000000091bc1115ef4a516bb4b7d8bc77c36f32b4c1296e37fc4 0.94 MB 524 1
729,639 729,639 00000000000000000009f6c4e2e7ae2cef6827ed1057f302c5bbc33fc93f80a9 1.38 MB 2,245 5
729,638 729,638 00000000000000000006392e34714b004a0fcf30dc7838c4259b103d3431ab23 1.17 MB 1,184 4
729,637 729,637 00000000000000000001d62278555a7ea9ef67f0a6bb056ca9c4f30b6ab9d8a1 1.36 MB 3,150 16
729,636 729,636 000000000000000000065070421caa23772d878f1d2dd62728f32f499f82ecbc 0.09 MB 237 7
729,635 729,635 00000000000000000006cf08eadaddc1954bd36d10ec6484d0b5abd467ed68ce 0.44 MB 689 8
729,634 729,634 00000000000000000001aa4602218fbd242701fb91ab368ccece9ebb237f2428 0.06 MB 88 8
729,633 729,633 00000000000000000008de0059245a74475b580cea69e2f3bbe53c2e44d72625 0.90 MB 1,557 8
729,632 729,632 00000000000000000002363bd4e655697a524f7866dee1391dd46d10ff9a3032 1.14 MB 1,945 9
729,631 729,631 00000000000000000000dac291ebf8c1baaccb5f2ee668a4d0332209932ecf59 0.52 MB 404 5
729,630 729,630 000000000000000000067737546a7b7d61f0cf6017605979766ed64b90dbbd13 1.55 MB 2,398 8
729,629 729,629 000000000000000000083d6428abf511c464a3cf6588af493914028e3cdd294b 0.90 MB 620 2
729,628 729,628 000000000000000000009928236681dd5486cd2104d7c4a98f6be183f6b394f5 1.79 MB 1,336 3
729,627 729,627 0000000000000000000a054a2af4aa8f9df1e32883a1ddb108e342aefc3bd096 1.60 MB 2,761 6
729,626 729,626 00000000000000000009bedb3a55b8f51dfdc08bd07664ccc11394457734e5fa 1.36 MB 1,942 6
Previous 10 blocks ↓
Total Size: 699.98 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: 2,221.24 GB sent, 210.29 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.