{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1135342",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3960c6eb15890f68c9308b68d8ae7b7138e2d63ae72ddd45425577339cbf82b5",
    "signature": "0x144e907fc0dd0b24b85189c01264a58bf2086897de7d4449175e2dd31134deb7192b4b197526b2857a62523b7ed5eaf879f35a3e435fece36094c6f81668c8901c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}