{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "42239",
    "entityType": "User",
    "nonce": "0x2d22b920e24530f341069925ac165ab2073f5905fa0d6ada069bc0852d2411cf",
    "signature": "0x1d131a753283f3df162b98908ee974d0b37e99aa3e62e39d5464381133e5f24f6502e52869857bab12dc9fbce640b2d5bc2820e62d259a5c60df24a0db270cd01b",
    "signer": "0x182fd837C1acE765D4953bA8d602948d6025afee",
    "userId": "375501"
  }
}