{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf048caa76ecb35767b15efedc46b542f3b5d1a1721694ebc8993e76f65d63aa3",
    "signature": "0x06d4bac95576d96da143b7fd8b19c977f503f1d08b1307f12eac6aef409d7a520a02617bff3b65b16d288839eb120183a9f8032f03fb1b8c0b936e680b469fb81c",
    "signer": "0x9E1C9e296e0d28f84318bFBCC7767b954580c39C",
    "userId": "778248569"
  }
}