Transaction not yet indexed

NM3m4GKEPBUVrCkvqBhY8jNfPyMRT1o3H9hEeWsjQ4r4EQrfpy5ghPwgQLDSWfxqpXAGKGkx2CKV2CK8UwRHfMp

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