Transaction not yet indexed

Ni4iUiGWtiSZ158WpinRA1Q4fC63Synx6zZHFwRgc9XxCdFFhGcnKzEksHGPbMCLj9VZPZzPVhx1vf6PLkjMket

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