{
  "manageEntity": {
    "action": "Follow",
    "entityId": "14619622",
    "entityType": "User",
    "nonce": "0x7ac8c0ba31f089b0b5fc548485ac5585c36dc36c37cfd748b369ce61693da775",
    "signature": "0x3960735c64f57eb753509295d1257942a5b16ee6189871bfa468aecce2b0f62a571f5aaaeffd893fccdf7e4457677dbf5d698937f9f4057a480f61741117130f1b",
    "signer": "0x005385507D169DF7Ad14f23b728248Fe5464Bc26",
    "userId": "303866152"
  }
}