{
  "manageEntity": {
    "action": "Follow",
    "entityId": "254245",
    "entityType": "User",
    "nonce": "0x227f43640b29bbdcbc3010f57155ef701ac3aee228ecb11bd9a4f4c5911f8bd2",
    "signature": "0x7b09bcb899187276efd7b80a5bc0f7a5be737df7cbde246e1aeb754ae1beeed50899df68c8232bc90ae3f76ccb12cf9df311f987ac17c55b67af40a722da7e911b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}