Transaction not yet indexed

5b3QMbmp9QAgoibjVThEhPXqyu6fny5idaJ2AoQFivVdPXXpARAeaMpk1tevy3pnEEBsr32ZJJwzD5DRTK1vpYC6

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