Memory Pool Memory Pool Refreshing

5,322 transactions
2.77 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
899,441 0000000000000000000237740000000000000000000000000000000000000000 ago 1.00 vMB 1,562 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 899,440 (15,822 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
883,618 883,618 0000000000000000000036ea7b69af45f89581a12dc0306679cc71d28b03e585 1.67 MB 1,496 4
883,617 883,617 00000000000000000001996f1a02cd90a3de011322f976caadec43dcc4df0a2f 1.66 MB 2,327 3
883,616 883,616 000000000000000000016a4bbac9441f366943fb349306998a56ae011da9ba01 1.60 MB 3,555 8
883,615 883,615 00000000000000000001c79a184f6c1c465a76e0a5b8306b317dd06d9b92fa8c 1.84 MB 3,072 3
883,614 883,614 0000000000000000000181bb0f9f0d2db80bf2239335af1c54b0a121463483c1 1.40 MB 2,884 4
883,613 883,613 00000000000000000001c2e17d325447c8d0855fef8d1b19bfc3b4019018e894 1.50 MB 3,517 6
883,612 883,612 0000000000000000000099c456bb6a66f2656fc5b5b44d550d4c97888d25a09d 1.87 MB 2,306 4
883,611 883,611 00000000000000000000606b26d66dc05e36e911525d6a53c9f556c64260dc80 1.72 MB 2,780 6
883,610 883,610 00000000000000000001b47fad629663417dfdd9d2049829d128f8991a4f0092 2.10 MB 642 4
883,609 883,609 0000000000000000000185269e12e907ca67472cdc32ee4e322dc88299697864 2.02 MB 1,425 4
883,608 883,608 00000000000000000001886b56a13ca5895310722668f589015c69f6f12e0ab0 1.63 MB 4,024 7
883,607 883,607 00000000000000000001a4edf3bfdb9ea8a352f008c0732bc6e4b3f3539166e0 1.51 MB 4,137 10
883,606 883,606 00000000000000000001219de2de0c8263ed52d42d31ea8fccfdaeb0e9a86b09 1.77 MB 3,614 6
883,605 883,605 000000000000000000018fbc06b898d1ee2650f3bb195865cfdf9eae021b8842 1.71 MB 4,384 7
883,604 883,604 000000000000000000019e0987c0100d824155a80fc00d9ae9b04145026c1c04 1.74 MB 4,492 11
883,603 883,603 000000000000000000021f15e3958214e3ef51844f97b197901a477071fd3b19 1.80 MB 5,112 14
883,602 883,602 00000000000000000001328bab6e84ad60302f1dbdeab8084ee1a679e0f7afce 1.83 MB 5,232 11
883,601 883,601 00000000000000000001e91ba2bdaa5dcb7e71536d1434810870c43aa1c213e0 1.78 MB 4,906 6
883,600 883,600 000000000000000000017e36642fb3d590cd4348bbcfef332fddc83f6fbc05d6 1.70 MB 4,020 3
883,599 883,599 000000000000000000003990456880b3934eb948ecb0d964b1cec31dca660c30 1.69 MB 3,736 3
883,598 883,598 00000000000000000002281b0bd850e92fb6f99e79fb0e683b88b11fc938d1ca 1.64 MB 4,059 6
Previous 10 blocks ↓
Total Size: 754.96 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 484.70 GB sent, 23.89 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.