Transaction not yet indexed

AMA9sPYupUC3D7FM14DRJ9VQGCfdprd7hqHo5YSFkbqrGAVXRnkGJgk5FhkNxHXfxJB3uSBu5nMzsgqqBn87Ldu

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