Transaction not yet indexed

21FuCa3gAbE7kmPsGo7URrujk1xdVf64Swwim1RTjVHBbMpLDbwR4ri1KEpQtbF3ay7cLYKdCde1rkMCehdX3MEM

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