{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "314581",
    "entityType": "User",
    "nonce": "0xa938ff59d2574249177edc32a0d8d1d6f825ec0e3e5429db98aa1e49aa76a820",
    "signature": "0x77a6ea7dd8251099b034733bfe635308b02c48eb016101c5f8a904a0e46f46116706f01c445a754dce3c1ebf2375e377eba41179204ae948cfeb3d29eed402b61b",
    "signer": "0x50Fa68E2236737fa15f471F72A9AD1Ea99870D8c",
    "userId": "336906"
  }
}