Transaction not yet indexed

SMngFGHR3m7Ge64rcgpjEWAhPeHvSXaMQozRtfodkEDLjnR6cNtUSTCAJrgpcC9aaZeQdzFudkRan2fQrTF21v2

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