Transaction not yet indexed

JC2umuZVZUwcyr4F7UDZCnMDF2NRUki9ynDbeYT4Gu7DCNkmjEe1tHaKoBMovC5FnTzsX8GCGc1pXdJrXXad1CX

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