Transaction not yet indexed

PQH2UiYsps4cMjzf1sUx5AiVSUXmnDDUk6ShW7UR7FwsAS6ymTJayeCSRQbYWxTPpiebivNsACXLjbMtoHUhcU9

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