Transaction not yet indexed

YMwtnKmFtWa8SQt1yxCt462ESkyUQWSpWZEfKY8ymn2o3mN1XrPyn6z2VUQjX3z6fhVNijeJnNXhQ54oVvxu6WG

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