Transaction not yet indexed

ymYkexvkN2zYgrbBgVR67Q835AejuNgKhLnR6wgGgichbyJz5fqSRzypdxjyuVgKRyqr5dxfQ6dR5MBzacdRrC5

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