Transaction not yet indexed

XamSEWEjxgMW155LwYrmXG7ALUDPqcpmmtsUY917DDLwRDU3TPnSajmjvMFCrFSH42NvBSvt92zvPrEVU2D1qvm

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