Transaction not yet indexed

Rm9YYAcBmVdzES8mQqEej89G6N6vXqr15Cu79PHxJTiQTrjh91An1XNKnTszaCcXfyp3xdVA6W5F39QQLV4a38F

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