{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x1f2bd93ff58c0e0e653fc359bd4dbbfd6b401d74d8398f9872fa51b4daae410a",
    "signature": "0xa804532f5ada8b2b7a5156f771f08d20dcc385beaebd9e537cc40775d0e91648760b9618a35ce9160ca98f722d8c8764f2bf39b9fb247d52731a9d5b732962041c",
    "signer": "0xf0F491bE628c3A5BF3904d1Ae68bc59234407951",
    "userId": "560417026"
  }
}