Transaction not yet indexed

28HqTvcGCqMEi6moNpmEMwsGeBzFTRwAMp339Djdwe9aRjsqHGchMJakgicmhRQAcYK6q3ne3c991cFCPbF4kMmX

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