Transaction not yet indexed

MkyMJbw4u2JLFPABL9MMxHQbkGzo36N9C3dS8pKAb6Xzy4vJpRXu7ZaGdcCLopXwtqSoPDYyABGLFxCodGkDuu2

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