{
  "manageEntity": {
    "action": "Repost",
    "entityId": "175364",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe0280850db8b47ded1628a0d4c697944b969e429034f3aede87cf40b1d98ef5b",
    "signature": "0x86adadeb899a96f18ed8f38d861a02924c9818cd8ebfc6ce0e28fbf8ab78470c5fcd619f244c2abd10c74cb05adf42515ab8a2f06d50081c7787dba59f2af2561c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}