{
  "manageEntity": {
    "action": "Follow",
    "entityId": "385616",
    "entityType": "User",
    "nonce": "0x2d7ab1f8016df1f6b204d9dc473a8d4ed9b1acba2a13523612acb72401e5a6af",
    "signature": "0xfb804db90e0229285b6b00e449489292cdd4834a1d09d8db55f595acffeecd893ba9994d212babe78c17de4d169662e07156a829d68ded4abc490174c202afec1c",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}