{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbf746a736d6e78b027d56017234ce5f89a7cf86dc1338e3d6fab4639af53c737",
    "signature": "0xfa055025ee956732dcc79353e5117c6c79f8707cf694d8f486bf4492777cac7c4542dba3bc482158be52acca7cb880af9b9a95edfacdaddc3ab627ff50010ac41b",
    "signer": "0xe7252BdAcfC61196976DDEaF6F7fAE234001856D",
    "userId": "245183811"
  }
}