{
  "manageEntity": {
    "action": "Follow",
    "entityId": "676920",
    "entityType": "User",
    "nonce": "0xd9e204b24d08a94b9a92af6268de1e241aa6af86ee3d17fe0217ea1a5e88d626",
    "signature": "0xa056e295d0e5adc2e3c2a05359245057702fc63412528371274998c6c420c81d025e7e16335866376164588143422efcc52d996504896d571e5a87f27c3256871b",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}