{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20512",
    "entityType": "User",
    "nonce": "0x9aebb7ef1c5b71125cff26fda5b664e813e2805cc32aa98f2faf8152a4b28824",
    "signature": "0x69a62112ad415467b37a433d270ff82cbead930e745772f1f323b3b9f29ea3b66434d9885135dc48a46a664963bd3801f01096fa6118759138ec2cdea90e70421b",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}