{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2255340e46c04e4b2622c484b24914404519285a858b069974292f822fc258f1",
    "signature": "0x498011f8b287ff77b0b6050315f8a354461e24ef53405834c37c3be5a6b2706c6b53ec2b4024bba20791cc6503cd82de638d094e5d4d6161f95e2e297d18653e1c",
    "signer": "0xED833c6b1BB3B2051ACbfEaEe3272092f0f4689F",
    "userId": "291301280"
  }
}