Memory Pool Memory Pool Refreshing

86,291 transactions
34.70 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,551 26
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (352,753 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,550 517,550 0000000000000000001b96c0e307236f7745bca0a70dfb16cf88d589ce488d17 1.16 MB 1,930 15
517,549 517,549 00000000000000000043dc76c60611c738943ff3f7da0240bb02cf3b8ea9aefc 1.11 MB 2,257 55
517,548 517,548 00000000000000000006f98444e2b6089ca7557333aa80bed799b1d9ecd6627f 0.05 MB 84 47
517,547 517,547 0000000000000000000f8ba8b4db8879c0348c0ad2256967cb193f5dbe324110 0.48 MB 610 19
517,546 517,546 00000000000000000011b574dd1dd4abd0f87bb06e601a017f74a7fd308229ec 0.00 MB 1 0
517,545 517,545 000000000000000000457e3161885484591d5ca66536b5a9fc25e82bb1f88d9c 0.91 MB 2,048 36
517,544 517,544 00000000000000000006a1f76c18d2d0445e98991e29e26832955b6b217092fd 0.92 MB 1,957 11
517,543 517,543 0000000000000000003d7a1be7fedb4e1be257c94cadbd0f6f60d27f5b11fad3 1.13 MB 2,265 48
517,542 517,542 00000000000000000036a7729b8549455ee38f74627808ed4155124c58e909da 0.42 MB 575 8
517,541 517,541 00000000000000000009aaea3c54591ac6c6a90afb2b2971f9fe4724782418ba 1.16 MB 2,738 11
517,540 517,540 0000000000000000000d6b9bf688a0f7796bf4322215bbd316d26a1eeb272407 1.03 MB 1,553 9
517,539 517,539 000000000000000000045fdd4ea881d961f4beb4870505d037e940957d75c8d0 1.07 MB 1,204 27
517,538 517,538 00000000000000000037087b68e60107fc326faba172ffcd9290b033dbd93eec 1.06 MB 1,094 57
517,537 517,537 0000000000000000002ad7506c2580d006edd22e917231c94172523ec50f13c6 1.02 MB 775 66
517,536 517,536 00000000000000000031afc1422fd17dd0c61eca11a9572521e105d79978d7f8 0.65 MB 1,544 25
517,535 517,535 00000000000000000007132c648cb89bba112ba1620f82defd469db9e24f53b1 1.03 MB 1,806 30
517,534 517,534 000000000000000000102fb92e1e2d8d0f98ea4416b18700909b8983ccb65c5f 0.08 MB 139 29
517,533 517,533 00000000000000000039db0a4844050dd2531dbbf026156cfe55e3a7e2c0be6f 0.91 MB 1,855 24
517,532 517,532 0000000000000000004f8ccc2a5cba8bf5d88689307915a99f02b9885a1492b8 0.33 MB 579 20
517,531 517,531 000000000000000000483feeff32003cb460f1073d007ea4f61f607d42686e85 0.19 MB 459 34
517,530 517,530 00000000000000000041c105a33b2879903e6cc0f8949f8e966276e898f8b8c3 0.86 MB 1,889 23
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.77 GB sent, 210.60 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.