Transaction not yet indexed

am7UrhAx4U4Perm3sa97bfEMg3psL6riKTTqCgWeTMc2naKqVCfEJzfSXyVkfPc87mBdSXM618q6iJJvZg1oAHE

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