{
  "manageEntity": {
    "action": "Follow",
    "entityId": "445501760",
    "entityType": "User",
    "nonce": "0x795975de446d300487969d1125e8d37f3df3555471ede76371adfcf58fb19e9a",
    "signature": "0x49a0860c89b17b0754e031b3ea20ffa4704358b53b127390811f3fc4f5067fed51336a6eca55cb89595eb764177606dd5abef971b76a395e73ecaa4f8107a9b11c",
    "signer": "0xb2B3D446C5A606ee5B3e74e77EE3c96634De4a27",
    "userId": "399675354"
  }
}