{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "228625",
    "entityType": "User",
    "nonce": "0xe9f975d998946f5753070c59d35d0d1e187e062d0ab46256bd256709643040fb",
    "signature": "0xa74cf5c00e2c78909429be9e3cf1bb5943bcecc576e38faca0f28364381759751a5994e762c89b5fa6de452ac7f70edd1677386de4dd44bbf8571e22bc9d9e701b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}