Transaction not yet indexed

NSQbb8YXaPdpTCQRMfizain8a9u7ag3LCjDjhc3eiaAgRtV6vJh35ki8AQQ6HzzJGhwSt5HZ8ZmtCdUUreEcm43

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