{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x3785c8b0512c98f516895ad098a4f6c90f02c24f2bd16327cfa831e1b137065e",
    "signature": "0x8d060c643a7e22956e44c45831acaa341d4fd8be259e3439c828b134aea1a1374cd65dec0c56e1b1d1da291bdec0b54553642b938648401b750a93c3c814aa661c",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}