{
  "manageEntity": {
    "action": "Follow",
    "entityId": "714646433",
    "entityType": "User",
    "nonce": "0xd1e1b2a0e6fc80dc25bcfc4f7d004ac2caffae8654e429db544acb37bed20171",
    "signature": "0x0344c0180692f3ec7759c9b21a494b27968215bab90876cab49c4d3e55467f5e2fc17cbd792592ee61b5193dcb859029a281be7095b9cb7786c94b6a7991a5731c",
    "signer": "0xd367754F1CE503c2D28B6793582BC23fD71eE997",
    "userId": "420647095"
  }
}