{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "15642",
    "entityType": "User",
    "nonce": "0x0eabdd706856ca4a98d897e3db2f6c04935025c022ee3c068540fec2b5d048bc",
    "signature": "0xa6e94d38ca950fcf5303d1e62c6d6462b32ccdf43874763706854ddf02d11bbb1876cb8a78836070e98ac036b9be7f73a1cce1937fedcf670293feac398e4dcd1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}