{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5d2bb618ed67c1120f41ea04e0bb6634cb91f8301af2538279a7545536702081",
    "signature": "0x1ee0a20a9f6a87adad206970264234088a1102fa505176ecb0267f71cacfc7463d4ab026092cd1da74d3108b9c222a84e0abc15dfc1e52ef30f7b173f6fc62e91c",
    "signer": "0xf52B71e1c028280A28328A3613CD2341365CC8A3",
    "userId": "357679746"
  }
}