Transaction not yet indexed

u3CM3dcouFCET2CyoNhKcfmLK1sYAJ9TMgoLdkKGS49NiwPegWQHfj6AritKgimfbpruLp4G5tJ3EyatALKPbPE

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