Transaction not yet indexed

iiiHeJcNHyFdkgnXR8PCVj2Pk3T2dqV7UhuFuC6UR5Pc299kMGSggPq1pmiFVT5UZ1uJRJx5y29mAFhRPqZds99

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