Memory Pool Memory Pool Refreshing

71,617 transactions
28.57 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,480 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,704 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,479 (34,699 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,780 837,780 00000000000000000000cc3734c7d0cfb6e0a864702aaadb00209040dd4c8385 1.74 MB 3,164 13
837,779 837,779 000000000000000000013ea2529158d818a2522a6dbc00a36c5bdadda14fd01a 1.49 MB 3,487 21
837,778 837,778 000000000000000000031a036441155d6d4a8d0b61c494460bb014d027bfcf71 1.78 MB 2,939 10
837,777 837,777 000000000000000000007491e5832dbe19f5bd4fcff8dc02ec9887b49126c9f6 1.92 MB 2,548 7
837,776 837,776 0000000000000000000276bbcc5c6c591391c0f3fa5c1db6775fe484a24a8bb6 1.57 MB 2,685 13
837,775 837,775 00000000000000000002efc61b8dfb9ab01b0b947b0006a862f9133d2fed9fef 1.76 MB 2,697 13
837,774 837,774 000000000000000000000dafdbdd4f684b344935e7573e6cf2cfad3e88c95902 1.56 MB 3,173 20
837,773 837,773 000000000000000000027cb3cc1589db1adcc6745d0bc0aba51e0aa4dde3a531 2.05 MB 1,118 5
837,772 837,772 000000000000000000004ef5b61634fdab1cda2a26f28f80ba12bc69ebae8cb5 1.63 MB 2,497 12
837,771 837,771 000000000000000000031196b4e9d114d0f19aacabf493ba78f6d2cd019ee24e 1.94 MB 3,997 7
837,770 837,770 000000000000000000014818a8cbb1f40eb2754f66c6904e2ffd31b54d197f52 2.09 MB 1,282 6
837,769 837,769 0000000000000000000048e84d30d1e07e02c595da72a34bbebfa0f4c9378e0f 1.85 MB 2,153 8
837,768 837,768 00000000000000000003280d087c38d893ea8fc404580e8942238835e70c4ebd 1.41 MB 1,923 12
837,767 837,767 00000000000000000000db5fbfce695e0dfcffbfa3d3c1d4d4659b79d28ed39a 1.85 MB 2,700 12
837,766 837,766 0000000000000000000214583e84da1ae4e34fc99b96f2bd5b8ba299fb1c122d 1.83 MB 2,774 8
837,765 837,765 0000000000000000000238c7b226994c43f373e68538fe12a389477d922e931d 1.85 MB 1,451 10
837,764 837,764 0000000000000000000082a834375376e1b05168e4a3bbc1632b50b93dfb3174 1.56 MB 1,572 15
837,763 837,763 000000000000000000000ea8826b8e7c2e4cece28650920c6d69f8f06ed4d672 2.25 MB 1,839 7
837,762 837,762 00000000000000000002efb0c898cbec06fa53ebdef28af44e1d796775e7d5d6 2.08 MB 1,956 7
837,761 837,761 000000000000000000004cb15a44af24a6fab5daa56c52dc91d082b28588d943 1.68 MB 2,356 15
837,760 837,760 00000000000000000001dd4ac6696e96a5ca98fa2ddd750445fada949f89191f 1.89 MB 1,506 7
Previous 10 blocks ↓
Total Size: 704.09 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,641.42 GB sent, 238.45 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.