{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6b33d48adbc77a33d51ea7b2647be7b63859ecd765a32cf104afc28cb81c7055",
    "signature": "0xe651e8077b47a4946aaf95e0a38a78781dd03d618c272eacd34942a161d8b1df60121721688c4f9bc24c854bf11f837d22e72cc22f040f88819c542fe59cd05a1b",
    "signer": "0x5e64f244924C507665E7fbC2c650d842391E5eb4",
    "userId": "299955678"
  }
}