{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16959",
    "entityType": "User",
    "nonce": "0xe0901923350b2d6c2ef65a9d9bd3c64c8fa5cb9f75eeb10c34c9509f9f328778",
    "signature": "0x668b86890524491058c4590dca994c378d833e51017fc7295b4f9c590b763a5b6e45b40ce70cf0ccb7bcbeace0e5f0a91016a1940daea12fd08cc471402d25c81b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}