{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1049499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0cd09007fc0ba8c98691015549c9a29e4292cb10aa45cc6932e905f50d77ce58",
    "signature": "0xa9f7a53d0ffaff85463b49394107067de0ebf939ed3f6f00795439627889b7a572eed714f113c3bf6bf924450ef35a794fcc02710173d4d19260a13bb1033af61c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}