Transaction not yet indexed

AMcUxLQoRWYnEZfVM1UBuQ7v5rkW8KabcKEDTBTPRaXBTrBRvssBpxdbvcDm38EZnx34TjzPp1HhJZ8BifKbPVi

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