{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1014989",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe805f82d098f83c1bc98530d7afd8e047806807bdfffeb8c8026ce956413490",
    "signature": "0xf1dddd3318d9ce00a80e2bd390d62189303e6f3d22c3f6be64926fb54d4cc5c4341abf47da1a58ce3c7a0f407cc8bd6e891a4ae05e0b90b0a67f910eebec26561c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}