{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4d87a12947beb5fb0c39ff079baf2db31c74eb4e231c0593b7137ec8bb55df94",
    "signature": "0xfe7fa56c5099386d369c82925474faa50f6006538d5d89995b50c70357c0147c3403f2e0679535713aab6271cad6a4de66b10bac17e49840c4cb24bd2b9953661b",
    "signer": "0xC0f8D2C092ae50e1512d827eBeb817e1ea4112E0",
    "userId": "451729998"
  }
}