{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1684",
    "entityType": "User",
    "nonce": "0x1f16645335314a1cece70dbc7b74f7c29d1535e2d4b88f9646a99f397d3e6669",
    "signature": "0x9f1c5490efd2c86d0a37713a7dc00f8b0f963f4bcd2023f5f9c7393ae766d74159b69b11afa71433a91ee67f420ae068f3ece743ade32bc2bbacca003346ff321c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}