{
  "manageEntity": {
    "action": "Repost",
    "entityId": "303094",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcd0c6e4b9567215f49b04b7e67b48e8f153127e723db41a5e2b0d377b6119937",
    "signature": "0xe995e1e16eb1c0f7b425a97a6684687b334ac91101ec738554baa354fa1ca1de2593bccc89ca9ddb8a2f941cbab32c12af954b5365865aa3f586c1f2de4e1aa61b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}