Transaction not yet indexed

123FEzsTSPzvcHNMZ62ZbFQNoeAM4sSte8GSFb2E1KpjFckpzeQ8CLkP9kiLt2PpdN1gRsf9Pdr4kDWfyhUSUMRS

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