Transaction not yet indexed

iM71dEFcWT6GY5KYAic6aCSCTJB52eftkjUxBkQLEtvKBY6s9GbqbZPoXN9y4AwSSw3kkL3i7dU7QtzRrRMzLqQ

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