Transaction not yet indexed

WDppmerUxY3LU7phrRku1B6tcmKCbDLKVJX3tvr2mwp69Kdg95DWhtka5bwkdjh4uwRyec7R1G3JUepVwRXdWun

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.