sf.bitcoin.type.v1.Block
the block hash Bitcoin core reverses the byte order of the hash when printing it out has Hex, to prevent the end user from making a mistake we store it as a string directly
The block size
The block size excluding witness data
The block weight as defined in BIP 141
The block height or index
The block version
The block version formatted in hexadecimal
The merkle root
Transaction array
The block time expressed in UNIX epoch time
The median block time expressed in UNIX epoch time
The nonce
The bits
The difficulty
Expected number of hashes required to produce the chain up to this block (in hex)
The number of transactions in the block
The hash of the previous block