{
  "manageEntity": {
    "action": "Follow",
    "entityId": "977294736",
    "entityType": "User",
    "nonce": "0xa6111dd5e73161ad8d33d20701ff12f80b6d99e2ebfa35215313366eff350c98",
    "signature": "0xcd2d555a3024af67c219f4b99502ee52fa3821f6205ef1d0ff061470f7c05da63f9f683d12fdf5d510a4f514550783b96cad788114d0a3544cfed467498ca8901c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}