{
  "manageEntity": {
    "action": "Follow",
    "entityId": "402",
    "entityType": "User",
    "nonce": "0xcaa994ea861cad9b18d63a413a759e1690c60e443ceb3ab52a1e00dc08b2d4f3",
    "signature": "0x4964f65d43d624c46ee022fc7e124ed955be083033280284d88cfae65a704b54527e00cd88f8e401ed13fdee0042c2f35e3ee088f77d7058674a3bc7b6af4ecb1b",
    "signer": "0x5617e33979Af319eD3a9a6bFF820d69b7e8877a9",
    "userId": "171261"
  }
}