Transaction not yet indexed

A4Ykmv2BUAuzAubxq6eWpHKgFjDTLwMTsWwkFck1uu6dbELYTUfYbc4DZUi66SJ8uLTNsnypw3UmpxBh1VDY3S2

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