{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16190",
    "entityType": "User",
    "nonce": "0x8b95084869ddb6112af602db46e552278dfe94e2e25b317f1e7b479cd15add02",
    "signature": "0xa1f5e0be73edc65e98bafab86c031c94b1d79034c76c0da8d8ea7709c9204d055798367a331d8b61553d32aa0f3fdad48a56ed4a148b360e85e96d87483ad7231c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}