{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1070785",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5f65446fa5a0c1d93f1f245c7077090fc916a0e4b1651e34ca1828a3536ad5a",
    "signature": "0x3173a097f05e3d837a96bcfda63842eda111bce203819720b709c4ecac7d555317d6f8f0078210ea3a0a3f9c6c00f002a73ad76e5a8004d1d1b2099da2fdbc351c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}