Transaction not yet indexed

1ACAu1kyJVXfKPrpiz4xRp7pXvsHdFcwSLfDE1PLACjJUjvbjf7XtLnDCy5LTgbUJgTPFU6C2Nbg6zL4M6mCBM4

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