{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x11c1e5164bf96c1a618fd6ff41afddd84d1e36ed84ceb0ccc3a5416e67ce37c6",
    "signature": "0x946fdc14a182dea38ddbe6b7979a76d0a216687e732485b2e0abb875bb299a6c674f0b0aaa6178aef97f69c4475b9cc048d126bed059a745e48617d877c290051c",
    "signer": "0x8d3400c74727Fe9b72568d67b9319C1836a145Ed",
    "userId": "508004404"
  }
}