{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x739d9605ef2004f2fdf1572fd03255d9ab0aa536446db45fefd2ebfc0208724b",
    "signature": "0x22f338788630223adcdf3384d84d405f48a34ec3b8520e9483d023cc8c16f8f26fe1c1f58be3e78df7f3a151b25101c2d360151ab6bce8a9716904bdc85a75ac1c",
    "signer": "0xb1B522e4c290853bC2ABb1D802d311A7EB1e696B",
    "userId": "94334210"
  }
}