Transaction not yet indexed

3eC99qJwj2e9zesKAk4eNcibS3z4Jo4L9bPyjFCHF115sLZLfovdaMxEbUsRDBcPUHoqg2BxuZ96wxEUZtPf3Gb7

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