Transaction not yet indexed

Ap9WgnywgvoKuCaBHaoZMCCaHB7cp8WcbLpc5u7PVYtbtUcUXNi4UfhE1u6fUbqCuvA7nbLMRcwdTZ52jJZyLm1

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