{
  "manageEntity": {
    "action": "Follow",
    "entityId": "757330489",
    "entityType": "User",
    "nonce": "0x56489cef7935a341a07bde3a5931b09132bd6f9531508150686fcf43adac1742",
    "signature": "0x02581ebeae6e82a0145d85d3306274caae168de4218f0c74afaec3d0184d8dcf4af38320baaf102d02bc2d18929ca65edc2ae8d7a4ff7afe74b112b4b34961dc1b",
    "signer": "0x14fa63A530B7d9254d20B110AAc25ABF49fbfa9d",
    "userId": "182428"
  }
}