Transaction not yet indexed

3cow8FeDzeVTZ6HYzYbwMYcLAM7Lx2XGeTxeUosBiARyhLYKJfsx61L5LEosUK2yu4jaYSTFPrP4SQpu6SkNv2Cf

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