{
  "manageEntity": {
    "action": "Follow",
    "entityId": "347139808",
    "entityType": "User",
    "nonce": "0xdb9f761c58ce404b9df11a66e619d81475af4e01d10be66690b811d29bf501ff",
    "signature": "0xbdb0d4efdd408fd60441a7d1a19fa5e7859572503c8fb29d8ee7f83c6e4539645f98595f6336cb540b31bdb37499c67e304f7bcc45ad60f5d03b66cb9bb806191c",
    "signer": "0xE18f37f193553F7bFB76f10C386b65159Ae304E0",
    "userId": "4510"
  }
}