{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "55002",
    "entityType": "User",
    "nonce": "0x2ab59b308850542a3fb9153c563f09ad0b44d3cb055e2ad579f8357344987272",
    "signature": "0x04f7f2d207ff91f046f2fa18e1f7429126900f8676804dfcc3b39b7d1317a8e004e90f3c14b729cef7d4b857f128059b9ad0c46496c505b308ca2719e7f95dde1c",
    "signer": "0x3Ab8fF95DbFC0deFd15d4d27949f03d9fDd90404",
    "userId": "136466"
  }
}