Which UTXO set hash should be calculated. Options: ‘hash_serialized_2’ (the legacy algorithm), ‘none’.
Returns
{ (json object)
"height" : n, (numeric) The current block height (index)
"bestblock" : "hex", (string) The hash of the block at the tip of the chain
"transactions" : n, (numeric) The number of transactions with unspent outputs
"txouts" : n, (numeric) The number of unspent transaction outputs
"bogosize" : n, (numeric) A meaningless metric for UTXO set size
"hash_serialized_2" : "hex", (string) The serialized hash (only present if 'hash_serialized_2' hash_type is chosen)
"disk_size" : n, (numeric) The estimated size of the chainstate on disk
"total_amount" : n (numeric) The total amount
}