Transaction not yet indexed

YMLzw99jHyJ9b9oJDpUbX4cRKFeLiAZMsmUtcypiK8gwnNdiJ56L4XjMjqxZ7tGs31ApBo9qujL8SWX4jED4gKR

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