Transaction not yet indexed

AMJ8xSQQNSmM5Bdm1ACRMg5aRDewaKbvEhCeHqvMihcBbBhhdJzMCx4RGrVfBEpSQH7Ld8a1PtdYeTjkcop95nV

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