Transaction not yet indexed

3ignVubQxXabnLeqb4jrdVmPjkbcgB1WXHVXxVL5q2bf2TFkEPDfDfoDsMfZaQ4sFXgHPntAqD4rNdoDJJU8KpC9

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