{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x91e16185542a2eca98d6231ad9b6ba9fa065670a8c50dc85bc6f0fc003458f00",
    "signature": "0x401b3c4abb7da05a8ead47986897c3c79fc747c572f192db7790431b61d5378e4e44d9c54c4828f0e379dc45f28f25879a594cae9c51a680d44e35af07d8f6841b",
    "signer": "0x1A03dB80e576Ab52a1E1852ba81778ae8f8f3f95",
    "userId": "876735576"
  }
}