Transaction not yet indexed

YmoZsm8ikDxAock4XHG3LUkPv6BAmiS5QuJRKhNpLw6sLHdkH9TNC5JHSdGXYD1u2uXF1LhDXCYtbHUnKQ1M4Ec

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