{
  "manageEntity": {
    "action": "Follow",
    "entityId": "250281",
    "entityType": "User",
    "nonce": "0xf04c489cfbd2668461efbc7a1afbe99831477c9f887e38ec17f0d76508320762",
    "signature": "0x1d272d2b4ac786a4b0f651c78207be70103249e9ec38bf47d9aeb53e2b6399006897e46612e090c1134854234fcf75a702ada95776bb9b014c03bb8e6c9660ab1b",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}