{
  "manageEntity": {
    "action": "Follow",
    "entityId": "367750",
    "entityType": "User",
    "nonce": "0xff3d68a1b352b18990f52c71ebea4a56603b9ed007cff5e093ebd12004251296",
    "signature": "0xe6f6461d33b6decd503d54be5d1869f8a162d3a98aaa97831bf8e1e681f15c46105be047c4e438ca6e86f3f73c58ab00767444958ae219efbaaf5f031b873c5b1b",
    "signer": "0x3CEbf9bfE1b24355cBC348701860d601E226Dfbb",
    "userId": "172240066"
  }
}