{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xc61f39e8b14b5a9b21003c17e6b04c7dda7c8bcbef516aabb5c8a539513b6731",
    "signature": "0x80e1791b4cba6584dc8e4a1fbbf73f4a91b57b2dec0e2e2cbdcd5757078eb1ae0195040634923d826e9d19c97ff77c1ad2a74abaefe28c4f039b544f9b5a85561c",
    "signer": "0xdA4a90FB60d0D99ED3Eaeb8b2c26bBC1F5A3b981",
    "userId": "481107997"
  }
}