Transaction not yet indexed

mpnAdAJaSVGtxhqcLena9kmuCUYQEdbQCaqYZRRb1qG7YyaEgFCRJx63MReU4AXjeJsDdoJqMg8ramnA12KiUtB

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