Transaction not yet indexed

SHykhcBSRWi8aDRSjKbk4eEH6mKQtpGcq3Mp9xkZLVDPBEZHoFAKyma981oVp77rU1vW9X8BmkPnGnniBZyZSm9

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