Transaction not yet indexed

21YCnGcnAug4M6x7dFCkqEj5SnoHUYf29YgsmADZ45SVkJvaecRpuMNet3bC51Fv2sRnFnhhDzvtVaGcuwUSJQn4

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