{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x450917fc6baf2ae747be514055123cdb221704d80b7ddea209d38f0aae8bbb32",
    "signature": "0xb9165acfd217f19f89694a8b4c1a62089aea254ae06eb241e15ed7bcd725d4f502f2fc6459b0bf2614590db68ebe67cc350c5db046faf8864516217766fd57dc1c",
    "signer": "0xdCEd2038393702F47EfF3e1fAc5D5Ffb9abfE03b",
    "userId": "883672014"
  }
}