Memory Pool Memory Pool Refreshing

53,964 transactions
21.21 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,956 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,281 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,955 (7,386 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,569 863,569 000000000000000000032dc1cf864600522f9a2483ebd24163589db13b8799db 1.52 MB 4,742 3
863,568 863,568 000000000000000000025d3445770332fd5d976006c824cb078a1239d715d3f5 1.91 MB 5,100 2
863,567 863,567 00000000000000000002ac7eda28dce1067af1cdba46301eea7de3c98819754e 1.67 MB 3,646 6
863,566 863,566 000000000000000000019f66ef9604804603ca7cbdb9bcd489f5f28437839972 1.63 MB 3,018 7
863,565 863,565 00000000000000000001480ee87e9fec4185b32fe7c0128d731669e240a65c98 1.60 MB 3,042 5
863,564 863,564 0000000000000000000042fda33ffd38a3d17112e4d3253f12e5ddfb5995d2b8 1.68 MB 2,921 6
863,563 863,563 0000000000000000000089b4488f31e575b043221e822482c88cf5d9e0dba2c9 1.73 MB 3,854 3
863,562 863,562 000000000000000000023dd2e35f000e5b5c4cff73944bd75961461e7ac1518a 1.46 MB 2,486 7
863,561 863,561 00000000000000000002c2d28309fa15383f54c6992f5f6caac082c6bb4c85fb 1.60 MB 3,605 6
863,560 863,560 000000000000000000029c6c5915c2fa3da6709381a585d6dbb3eb3940a4da42 1.56 MB 3,263 8
863,559 863,559 00000000000000000001230094f3a2218695b81524949b4f20776652f0c0770c 1.47 MB 3,110 13
863,558 863,558 000000000000000000007c8ce5dadfb3542bc4df9c1abd91c0f2ead9cf4782b9 1.51 MB 3,151 10
863,557 863,557 00000000000000000001755754b6a6cf89c7ae715521cdf8068f972da0fdd8ef 1.86 MB 4,891 2
863,556 863,556 000000000000000000029a204aafae6a4459f65c5aeb52fcdeadce399d9334da 1.87 MB 5,045 3
863,555 863,555 0000000000000000000242e7c1e2aab95f3744d87da761217e91dd4bb8307a1e 1.64 MB 7,763 1
863,554 863,554 000000000000000000031685c7b570db918a63992182165bf8279a9c5ccfd67b 1.81 MB 3,912 3
863,553 863,553 00000000000000000002874158cb5cf8f642c85eeb409d3523d905ecbbecb58b 2.01 MB 5,162 2
863,552 863,552 0000000000000000000228a3023d0ef32ee60df5882efcbea8d7b7fc8536a7d9 1.62 MB 7,207 2
863,551 863,551 000000000000000000028218eb17f7e3bf57eef1a2106345ef380920ab5f0350 1.88 MB 6,260 2
863,550 863,550 000000000000000000027efda9606bc297880c135d1b441fc3794f50b753a26a 1.89 MB 2,580 13
863,549 863,549 00000000000000000000b598714a6942cb40650829a2b648ea5e885a6d48cd72 1.86 MB 4,429 4
Previous 10 blocks ↓
Total Size: 701.27 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: 2,403.91 GB sent, 219.08 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.