{
  "manageEntity": {
    "action": "Follow",
    "entityId": "355715",
    "entityType": "User",
    "nonce": "0x728f72173f8a7e07a974482af92ce9116c3e19b39211598b290b798321c1dae7",
    "signature": "0x839a05c657e68c687e7badf7aa92cc3ce0222f733d77470dbcff9629d854274a01517bf8bb40207ae88a8606bb971f6e44ce2b05a795cbc607a735a128aa2cc51c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}