Transaction not yet indexed

53nsHFAr5dtyM5CqkrDigqk2kShS4XqDqBfSEkQaPCD7md9fJj9JM1nGS8YNh2KxKcwHxJHRwraGGpphsN7GCRXo

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