{
  "manageEntity": {
    "action": "Follow",
    "entityId": "308641",
    "entityType": "User",
    "nonce": "0x566511c3c6c7057336bfee988d88e318a30f56d87a8d656745bbe161754d3bad",
    "signature": "0x982f1f5525dc2fa005f99b36623048115cff45a6344b328e1cc174b3e6f7c7ba5a38410264906f111711145ec8a330252bac376e45b6f83a5074cdda690498b61c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}