{
  "manageEntity": {
    "action": "Follow",
    "entityId": "381512052",
    "entityType": "User",
    "nonce": "1794275830979139510",
    "signature": "0x181741424d1357c775bcffcdc94f8790a69ea2ce0bd754090e7d30534d40b77053b5ed2d1f876f197cf043f5aaa70a37be8d43bfce5e7a94706d1c215d61c0091c",
    "signer": "0x1DA0E8FC0dcC0739f37A1210c2b54937038753c7",
    "userId": "55708315"
  }
}