{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6e7ee15f26707d97c337e2cd0329d67744d5223036244f3e6d37a202cd2223f7",
    "signature": "0xe6a3f17a3849d802f473d76a9cf1896137b713e0bd76dc1242927f2a3714321b5fb9163c557aaff80420d042cb7412bfce1137f23bf555f5eac0b6dad6894fbf1b",
    "signer": "0x8fFd8C007331145Bf6cca058a8A234C5aAf0E848",
    "userId": "412385415"
  }
}