{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1952923290",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc2c983509a7dc8d50e1066faf329b8f7b1e34604d208d4429892c0dc72b3f2ba",
    "signature": "0x16cc5fc6bcb05a20939bc5ebf37a962892fbbb48cd9c56641037b6cf40774cc47b1746c302f197e908e27c804d3c1fdaa6bca42221aa18324bd80eac53e53c8d1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}