{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1904529",
    "entityType": "User",
    "nonce": "0xf125e052fa6ffed3840db8cf3d1c075d015cee3b1827b0912f1526e5ad7a6260",
    "signature": "0x1ad809c768142ad1855a9291d91f9d4f2dfe1a01d78cb6e87e35759685c1845f39125e8f194f321ff741fce10f739b6309b7c7d4360701f35fa32770e22543011b",
    "signer": "0xB56D853E936fF5c61f93D1f54D189DdDf0cad807",
    "userId": "622039938"
  }
}