{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xda1ddb48ee87d0df18a06e241163b19c44ad02373cc1efb0bdb3fdfc0cfc9d35",
    "signature": "0x9b5da8b71e6b7104fbb91acef19d279d97bfff229d0e85354510f30e056a48e274638a80a063afcb2c87bea57a0624c22e5cdcc881e278afb0afc5e00374c4971c",
    "signer": "0x0D9B6615012b6bCADEfC6A20C42dc2080f8371A1",
    "userId": "421394482"
  }
}