{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1441",
    "entityType": "User",
    "nonce": "0xfc1ab95e648ecda159c8d70088a9f0ccb13301b4de40aeb83752abdf78fa7ae4",
    "signature": "0x6eb349102402bcf21d9c64588187c2e8b4ff2e65b640f78d72f18eb6d11010fc5792ee2de8d560779093d01f54e2dfe68873ed0e0fde0ebadb9575b562aeb6f71c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}