{
  "manageEntity": {
    "action": "Follow",
    "entityId": "978785085",
    "entityType": "User",
    "nonce": "0x034785c3e80c3bd9e289a0c5844109628463e4a8674905ea69d15c206d5c5fd6",
    "signature": "0xa53dccd86811f7228062344a756820cd3b0f223099eb541d3786213f4a669c1a1e81e5c40a4e90dd70efffecceafe1c54fd54fa60e1385054e7a7e87d23364131c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}