{
  "manageEntity": {
    "action": "Follow",
    "entityId": "579",
    "entityType": "User",
    "nonce": "0x0d4a99009834c02d91e87b112c2b96b1aed549b6d50b27bedfcb6f02238aa21d",
    "signature": "0x4ca64715a0efc9e498c455614b7f6c7dc87bd09017a0dbf7eca0bb87cf3728757501fc4205e2666afdaa2e46f91474034eff239bc7d3673787ddb91b26890c7a1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}