{
  "manageEntity": {
    "action": "Follow",
    "entityId": "10373",
    "entityType": "User",
    "nonce": "0x0f981a9c3f598373acccade1884b1f80dcd95e6c9b03b90d8a736f9705d531e4",
    "signature": "0xb47cc84209248de0e74b2350620cae63ad6b59eac7d87b56fca680ea8c9cf36c66da648f18ea59638b6c832060547d8fbf8ab41c4a88a70504978f417e5058121c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}