{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1532475953",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0fb4192069b4e0a275b1851fe92eb095b923b854c18a1d0fb1d99edf936d30a5",
    "signature": "0xb7ccd53e15fb4feef82bb23b89f2459d6b0a39544fca89b0dd4e837efa7d4def108a6c4a16e9e2659830fa90716f912075b5b06f49d1eb618127eba75837eb7f1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}