Transaction not yet indexed

amMzgbJmyNJLJWtZ89vj8FjGbpmWnadKbXB3XWr1gUu1kFtfvSf4Ln1uQqcf6RqSyEiuXNjmChcszdpdwbLMbKZ

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