{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xd02cba2e53b80a7c3d195cff74a4cdddd1228f3b6d58ec75f8896d0b2262fd2f",
    "signature": "0xf00f3aaf0eefb750232626a91f8451d5041c3e4b6be8031a269f125408e2284324f9782e2cc2ecd6df6bcc422c5ae7461ded15657459cdbffbd074fa193f4d091b",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}