Transaction not yet indexed

TMXSXPv6DAyMAtKRvsGxppJsYk96wQzSK3eNkmSER5SCEjH3hzc7A1SJBhSwanmRqU1Y7SqwZeDfzUYCJA7Zn9i

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