Transaction not yet indexed

iqCUGrSnYoCqeUtEWCFvjaqNArFzyPQ5jauWxVaPh9HdDF46cfN74zXv8ZcSfQKARUFZR3dWUfzGRr1QCB9dfTt

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