{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1341261659",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2502f9295a53f57d6bc9ca3fc71384a871cc084cf960ac2cac2fd74af52432c8",
    "signature": "0xdf0123d6b36c34d5b18919d993b0d2f9e144ad75f13170bfbf627adf8a55f6796e40ddc61c22dcd2dd3784ad1ddb90277180fc0a26e1892b63ed6e2d72b3bcc31b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}