{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x09e17106c2746a13941c61f3e8045ff1405377c5123d16aa52772222a4041d51",
    "signature": "0xcf21417700da7d917a506d5a6a00c008d8d4b35c7cd3caa83345210201f39a96109b56ad0fd5aa54fcf0dbb0869c4be05c495a7cb7ba168b1b278cbec49ac4a11b",
    "signer": "0x97F61383fB40dB0989b83B5324ca1e9e6a618592",
    "userId": "360615955"
  }
}