{
  "manageEntity": {
    "action": "Follow",
    "entityId": "320009",
    "entityType": "User",
    "nonce": "0xb546664ad8c44b246964e3d02c8aff237a1450bd97cce3dfa9a0d4ec34ccdb6d",
    "signature": "0x5f9d980da5c9c3596768acd74797f020c3bf13979d18721f6843858de9f425194221e2e451b7fa14b1cde1aeec06141f32219065c2c8d8a2983338e0867e52901b",
    "signer": "0x90d627796C9E2071AAd9F8C20f6dCE95587F6d13",
    "userId": "560619378"
  }
}