{
  "manageEntity": {
    "action": "Follow",
    "entityId": "646385",
    "entityType": "User",
    "nonce": "0x8c5f55db08bf96b61b44288fe987cfa5b62e7378a6baf610992faa13fc9b91fa",
    "signature": "0xdebdbc32da8815aba938bde9be19fb408bd4fe4e6fad1b29df4c7def2cd024782909b3dd14e2affafb78c46e4b18a1637da5ad9bed34f54fe1e2dda947c674871b",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}