Transaction not yet indexed

ykHFR5zt9DrcxMcYPdGVVr3saWKz2uPvXo2sZnmFrbPhX38iKFPfq2RYqthd3SB19WNkPbsHvNKnTiEU4DNhxgi

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