{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x071c86b48bf6e556eab209593f3cfd7772acf7df99264912f0f6fd96785c3b0e",
    "signature": "0x073acd0e40956093a4118d0fb0db27d6e69f0fb407bc6f21ad554b974df38e5758a1f055762fececce314f8e952e0d9c9dc3f6ac28aac3352c666bb385243ed81b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}