Transaction not yet indexed

AAM9N1e4beSDdH26rUMfdF1qeEyfns1oCAHnbAQHUPtGSkVXmfb2sq7aFeDF4X7KkRrKAc4wk1xfCiwdzi2Mcgo

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