{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xb0638b0bed093fa2ed39f961a6aa94daaf258cb6bfda2fc797c5cb732c77e3ab",
    "signature": "0xf59164696ca11fdeab07a0cf90f3388254931f495b3baa549b1298bb8b77a68b1e08fcb310f040a952c7bf0c0f9b8c84b6d42fda42b203423e203584cd54ac0b1c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}