{
  "manageEntity": {
    "action": "Follow",
    "entityId": "52643",
    "entityType": "User",
    "nonce": "0xa4c65d48a58baeab760f593ab2649e1a148e4ed0615024f70c69aff7712528ef",
    "signature": "0x0e1c0699e78ca98760aca0ddfddedd2f5692b310836d316ab83bfa3a14ae645666df689bd64508e74ff2c8874a86ca1802793e200d9be60237f0155e3cb4f0a81c",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}