Transaction not yet indexed

121AR9MGEqoaYpqiXxJ1cSBvy2vmv2MGHPctLP4tGNJewEbN6Y6z8GFdRPUbsym8U4ATZgTZB47pTqAGHJPLhXFt

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