Memory Pool Memory Pool Refreshing

40,178 transactions
27.26 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,695 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,362 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,694 (355,133 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,561 517,561 0000000000000000002d7e0b5274584339d58f781c0cfad34a1a803c85395a8b 0.00 MB 1 0
517,560 517,560 0000000000000000002228f5113ac9ecd71ca8e85c8aacadb965c837237ae7b5 0.39 MB 931 27
517,559 517,559 0000000000000000001d5a3411193baec4a48f0bf622a1f8833ef876256b8b17 1.09 MB 2,143 14
517,558 517,558 00000000000000000013f44dfd626beaf8b3a0a3372588e69796a3e857c41a22 1.26 MB 3,018 33
517,557 517,557 000000000000000000184c0a696d621d74c5270758ca0a9a1d956f4d554628c5 1.09 MB 2,270 57
517,556 517,556 0000000000000000003e97b1e4beb7a185bbe32986fe94d194c976edb6fc6ca5 0.93 MB 1,758 13
517,555 517,555 00000000000000000010bf52ae7fe7ba66dee7685f2ed355b3930acf91e590cd 0.46 MB 912 44
517,554 517,554 00000000000000000037b3f594e888312168eb2f938eb3a0eed630c1471e0ba5 1.13 MB 1,695 10
517,553 517,553 0000000000000000000a9e8d163a70d66882e781d765492c34ce15a783c47dfa 1.10 MB 2,417 26
517,552 517,552 00000000000000000031d802b1c452911e30b06feba29da07b13a13ba1314a64 1.14 MB 2,459 33
517,551 517,551 000000000000000000341460ae5fe1d8d786a7f8bd8aba74b17e0a22d43719df 1.14 MB 2,700 37
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
Previous 10 blocks ↓
Total Size: 704.49 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: 2,652.43 GB sent, 241.09 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.