Transaction not yet indexed

mmXh5iKHJL1TdpYfyACbP1bHcj8ug18bJMJHMe2sNoUsD8HG366i6ambdWgAWcEacGTR5FGBAgo3aW3wu6E5FGN

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