{
  "manageEntity": {
    "action": "Repost",
    "entityId": "624065",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3757f28918a87ea3e02bd9198e1a9b438b5aa14526783255b760240535a2a5f",
    "signature": "0x029d69760a44bad97ac5db020eb90a81fb6aef2ac5b2724e1fe59fa41c023e402ec26d0bb1ecbf0be0ed8343f591822e0ae7ada4aec53087ee93f00ffbc8d5251b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}