Transaction not yet indexed

iyXSTjqADqBZx2AemYUVpmUsNtSWffPkB1qqmsGkfStHk7wRgQHNnEd2AXPn2ogLxyvZEhbSZhyiPgQPiknRnqb

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