{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfb4207cde94d935b4a04ee9cc22c3e18d1c8df3a1d99fe63ee7c0da961c23062",
    "signature": "0x296bd6c93eaa4e907b3f5e0a55c556e553dfcb09dfa8d31d6bb7d1bfd34d0ba35c8fc3e24b95a4b0414cc3ee1164b83dee0a24d821977c58ac780b52773205351b",
    "signer": "0x27503BF15829b816452D456898ADC2a842fBC088",
    "userId": "98666138"
  }
}