Transaction not yet indexed

couVecbGzrDsgUt2v5uNsPDPf4FVcj4bDy6cXb1RdpJALBVxp6WVp6qVDkWhSTGxvicd4wBa8EDVWbiiBaGXDr6

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