Transaction not yet indexed

52hEAxcoCZAFfdZB6jjtao36vxoE4ev3uLwCnuCNPXDqYYGsPjuPWoDzrRyn5A26nLbB2dPctgSniFk6bAABG9Jv

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