{
  "manageEntity": {
    "action": "Follow",
    "entityId": "299279",
    "entityType": "User",
    "nonce": "0xbd76a26e2d7215bc6d18f17d57ba79cc640e011a14e972f8c6d81de98ca68063",
    "signature": "0xae57f0e970677ac4e2a0b898c2aff1bde0328a86943f5ca9ba14dc17b4d186ca44d45bb788bd466ce2fd89f3ecba4bc7d1e81e6bdbaece557d54ac8caabb77461b",
    "signer": "0x670E4517CCB95F2b528b0D6B0E50DC7a0f51f838",
    "userId": "555604608"
  }
}