{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1155",
    "entityType": "User",
    "nonce": "0xff8b08108d47caa94050f69e3555ad1f794c85dc17f9f8b0f34e2d233cdd3ab5",
    "signature": "0xdb570f3077f076078377f9eaef6e851fa93034c17183635371a91e4528f1507f50d138e9e6999fc8a4b0cb390d81fa962e5b7589e0fb0390875bee2d543170681c",
    "signer": "0x5391496E932a3143AeB225d332e3485D8f3f2a2D",
    "userId": "712969344"
  }
}