{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf3e68f69bb4cca7d41daa844eaf680160bfebb6b58e19f9bd2a3dca2c9502855",
    "signature": "0x707f461f00393ad35d6240529cce378364fb53966994e52f96d68b2fab5a740a0090c58a64c58b14f4158e03d9e5123befcb541dd7073a3aff3e0d999804d7c71b",
    "signer": "0xeEd2A280C6ADbecba7470EB5460Ff98E4e7cdEA2",
    "userId": "297600724"
  }
}