Transaction not yet indexed

YmpSPuCN4kowbr8ytZudvuX2msdfJzLA1dDDNzKCLZfLNUgCVEeFkQunewaQUrmqMV3Nf6jySvb67W4txShLyu6

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