Transaction not yet indexed

UDDdxhVapzj1UdQNeWux7WSkemTm8VDQgPn2epaW9DKZQv4zAMAvtqB7qWcBKYj2cgcBaMVoJrDTNEPET4dUazY

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