{
  "manageEntity": {
    "action": "Follow",
    "entityId": "355113",
    "entityType": "User",
    "nonce": "0x48f02d7e0a53fb9dfd7bb03e80d69fd6b00bb428137fe04d9b7e51e1a52b097b",
    "signature": "0x41df62cbd7fccbc585b4bfec83da85ca24fe0bc0a403f4268e04fe1bbdf77ddf734e6ba3545c1e2ee5f9b90ac25494d3ccebd3b82e4ba1380c5308378e3dc4571c",
    "signer": "0xF146DAbBEa4a64091535c0e39A419D65150Fa66c",
    "userId": "449203874"
  }
}