{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "166811",
    "entityType": "User",
    "nonce": "0x1667bfc711c11b4cc551a1c2158ea4873c7cf3feb4a3ff2575e03d07ba3ea860",
    "signature": "0xc3323926987a0b6aa43f2dba84bf6d927763ba9bd746c6820d4565c17c95fd9268e7752428026b55195e013a39ad643c7dc258ea561e53759c81992548f7f1f31b",
    "signer": "0xf0Cc87B4295872d65aF3f871bAb6F2eD4F688e36",
    "userId": "389958"
  }
}