Transaction not yet indexed

Sm2xrwGMZEQSykPw11fU6aKnhurfbrT4ATF2TQ359FapbqGZb9P5Ff3NCR3DCCgfm8BQU8bNH2VKcVaA2Wcu2HU

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