Transaction not yet indexed

WkuHw1DaW5p2jo2KX7oKsW9yqN2DYcvYb5w6wjVVE7QzSnWU4dnNJW1DXxXjCQrjZF2SWzWiLDLUgpR7RMEA1BC

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