Transaction not yet indexed

1aUSsvKQhvFWxLWJEtHpihMGfi9fPF93ucCRdd9Pm8rSZnLsEmCSnga4stcDSMpeYBSQvhLsQ9RdP4mSDMUzN34

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