{
  "manageEntity": {
    "action": "Follow",
    "entityId": "745004514",
    "entityType": "User",
    "nonce": "0xa5b77ab7311e5de573c78c8706acba21279e747289a2303318069a415d99da29",
    "signature": "0x159ad61a5c52f56bb7ecaf39b1c4866f411f185b4c3b628d30f796fb7efbf0d33a8b4ec59620e06e43c4217782883a8bfe383895e2a9c04bd3f874535447aebb1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}