{
  "manageEntity": {
    "action": "Follow",
    "entityId": "215015",
    "entityType": "User",
    "nonce": "0x8ac375906921427336d6188b2d33776af67b82e3a5fc59f959f3bbdbb1fa36e5",
    "signature": "0x90c231d341b1e5e320f43f6e4e8538a4230d99632bd26bcf6c61e968ba1c2a99636243d7a01ca15c5619e5c537cbd33b91e1388f8dafff81cc369f0c061f7ba31b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}