Transaction not yet indexed

Y8996k3UnvRPHn8n7aP2GagAAXdfYmdsZWSPHyB8ycb68gSwJGrKPhkqxjTT4nxoxF7JZdLxfWmCnvrDPssZeqK

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