{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0xd1e1673e343fe47460e4af9e0bf05e287e5251ecc28716ad36931a525414ad82",
    "signature": "0x30b394e187024fd1c03c2dd58f855844c035963f27804e37ce5508bf1bc6545d1ecfd4a0c02e67263ea5eb5990a725e6d48fbed056ccbe7356cf24b636440ca11c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}