Transaction not yet indexed

ii15kxvyjzWwdnRqXUiDBAsknD69U4g3rZEVEjubEFPVhjCbLSR6TJqzT54Caxh6riMSwjVCGdU1BbSTnuJKUxe

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