Memory Pool Memory Pool Refreshing

21,911 transactions
15.92 vMB
Show Random Selection Loading Transactions
Max Size: 81/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,552 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,397 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,551 (190,566 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
679,985 679,985 0000000000000000000a8542e93b8bada2a3b0e67e4f0e08d9a85a826ab3c7cd 1.36 MB 2,986 289
679,984 679,984 0000000000000000000636129af33ee33d396c1f7bfc095fd56f7e95a8ae7d97 1.21 MB 2,213 191
679,983 679,983 000000000000000000048cf48e8af3e33c3639889936335d2efea55e1e7bf9bf 1.31 MB 1,700 229
679,982 679,982 00000000000000000006edbbfaa2e9e6936d7c5025a6fe8e60d3e68899e49ac6 1.32 MB 2,736 300
679,981 679,981 0000000000000000000b9ef89786cf36138cf917f883e9077d06ba0d7bc57279 1.35 MB 1,790 270
679,980 679,980 00000000000000000004c6e4041a8e8f6620ce199b10b77d6369af0087efb771 1.27 MB 2,197 222
679,979 679,979 000000000000000000056c6b5979593ea7186565136f7a289ada9325447e678e 1.44 MB 2,327 314
679,978 679,978 000000000000000000069f2fed93f40f5c6e87a95f22cad14c4158c426a583f2 1.17 MB 1,167 243
679,977 679,977 00000000000000000008e592380e651dc8d8e8b09c5ed0d72368a6a5aaa48445 1.34 MB 2,561 198
679,976 679,976 00000000000000000007ed4409e64d9884f38ca8d4aa38d61cbc6054bf935d97 1.39 MB 2,677 290
679,975 679,975 0000000000000000000943eef79be52dac59335a84a8df077a105b204f9e8ca0 1.26 MB 1,740 266
679,974 679,974 00000000000000000005aa8d4911dfe5cb8c5f1dfa3ad4998eaa1571e5a30f70 1.13 MB 1,868 186
679,973 679,973 000000000000000000080a16974edff990bcd3a6a7c1d4f104e86b476ca81ccc 1.31 MB 1,651 230
679,972 679,972 00000000000000000007a31b563dce4ed27c0ab72ad28239813ce97ec86681ae 1.24 MB 1,922 288
679,971 679,971 00000000000000000005cc21816052f9f79f312437cde169aadf9921d2a60f7b 1.39 MB 2,699 287
679,970 679,970 0000000000000000000768d02a484d9c2a08c78ffc897bf7b3d5eace8b1b870f 1.31 MB 2,294 229
679,969 679,969 000000000000000000052e6c1fb131b7aedbf93356012c9576ec4ffc36a830d4 1.38 MB 1,840 254
679,968 679,968 000000000000000000050ce9dca149247462bcd0c6557fcddfb9c46f77bebf3d 1.53 MB 1,681 271
679,967 679,967 000000000000000000093069ec86b09d1b995b02b01f723a0a0cce8ddf71da98 1.34 MB 2,051 286
679,966 679,966 000000000000000000065c17287235d1809c4134a40250d252ffe9e0751c6793 1.31 MB 2,184 294
679,965 679,965 0000000000000000000443b57bfd671ee4afd882a2a1f3f74e4bfe9c0e026c7a 1.45 MB 2,626 287
Previous 10 blocks ↓
Total Size: 700.49 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: 2,351.74 GB sent, 213.79 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.