Memory Pool Memory Pool Refreshing

70,828 transactions
32.06 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,851 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,104 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,850 (445,917 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
423,933 423,933 0000000000000000032a88007e0dec4668b37604178074e4742bb49558a08643 0.99 MB 857 29
423,932 423,932 0000000000000000040de9e570d7ab0428576c9862d3fd6b41e77658d3e656ad 0.90 MB 1,040 34
423,931 423,931 000000000000000000fd81125bcff8fcb9293d2ba810e9db5391c3386f283cb8 1.00 MB 2,651 90
423,930 423,930 000000000000000001bd290c544a552d4cbdfade7ee69bff1f520b595afd767a 0.80 MB 1,344 44
423,929 423,929 00000000000000000333d18c2debc4cd777b340f374fb69ac22bc6460da1aedf 1.00 MB 2,092 67
423,928 423,928 000000000000000000c92cb5d087ff3f7c1dbd61ec1b95de49b62dd0811e31f8 0.93 MB 1,951 40
423,927 423,927 0000000000000000002bc2dbbd5528085535798768ed6b4103886327f075a722 1.00 MB 2,738 115
423,926 423,926 00000000000000000357d2b2b0e28d4df199e81b16bdff98715687ac42ea9898 0.00 MB 14 248
423,925 423,925 0000000000000000018d9da8b38f864ac45e6adc54d11fe2f8931ae05aae3ecb 0.37 MB 911 80
423,924 423,924 00000000000000000032cab57c30a38e8623b22112423e88bac6967d7ecb0e88 0.39 MB 879 74
423,923 423,923 000000000000000001ef9c177489728cd31907c2c914b21e8e41b8fbce9c8f46 1.00 MB 694 25
423,922 423,922 000000000000000000f023b382d08816341bef621ae59a922f3df5ec9af2d5fd 0.78 MB 1,831 67
423,921 423,921 000000000000000004a2a3e473f11ca2d239a2370c2930f61c94e34e31668110 1.00 MB 1,266 44
423,920 423,920 000000000000000002921c33a5bedd7017d373b6edc4aaa7bb12cc006a768fc2 0.51 MB 1,187 86
423,919 423,919 0000000000000000037ff553a1b63bbc80772c3a78899203ad82afdf1cbdaa89 0.32 MB 808 81
423,918 423,918 000000000000000002370039db065e5df07af4c82689fa76162f37e7cf854285 0.69 MB 1,698 75
423,917 423,917 000000000000000004273227a70f0a5f1f6fa42dbff29ae0ab1f46de804b1b57 0.33 MB 800 133
423,916 423,916 0000000000000000046ad0c831787d6ebd07fd22cb19eabaa52fd52beeca0266 1.00 MB 920 36
423,915 423,915 000000000000000002a71c8ff941d91e452bebf3ce59ad0facf5cd4f9a4764ce 0.55 MB 1,110 70
423,914 423,914 0000000000000000056c7db4315d9c483be7a901f9b84b83cdc695e15a291f15 1.00 MB 2,289 78
423,913 423,913 000000000000000003cec84fe5007e0767cea17b8b2217fb99506314b476026f 0.57 MB 1,329 91
Previous 10 blocks ↓
Total Size: 699.18 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: 2,126.72 GB sent, 205.11 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.