{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1882419",
    "entityType": "User",
    "nonce": "0xf9bb3082b01fe20dd28208ab88e923e80af5542c1375959cb8b25138fd4c9515",
    "signature": "0x5d9e9b3fc896d7b26bc37d6171a735297f341fc4e0982edb1a2e9c7689fc82fd546cf17f08ac65ae491e2f4bf41db8b6dccfbf7cf5a1674d89f7d50f5072b4751b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}