{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301637",
    "entityType": "User",
    "nonce": "0xef4cd23084363c6641e95e51563e771e590e3d77c87e423df5bde35d250610ac",
    "signature": "0x98ff98e60454a4aac64c9f88d015eb1674c198480c68d9d98a79b6f3cf7265172b06d0f166234a5ecf1bcb838e44f561823bfa85c430c0be7f1eea1b38f581ce1b",
    "signer": "0x9c1a2996a6DCe12e947BD7C8A755b6150A3eD5f4",
    "userId": "474113241"
  }
}