Transaction not yet indexed

Koaba53tdHDQf62S49fWW1jG9De6xrWAqmrtVFjhknUbhvyhya8wM95dN9y4ygzpr6JxLsVgTAG5zPcbrAYcgB8

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