{
  "manageEntity": {
    "action": "Repost",
    "entityId": "141108",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe870d2fe8e003c6a013fa72c8e6335cdfc5166ae314365403bd2e6fa9f543307",
    "signature": "0xb8dc9db6ff057dd2f7d2cbc15c63ad7d63d15b57658e81f36886f4e4f086258241533ca9ae234ecc35d9038d420682f071c0507d30f8d7f8086596fef954e60f1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}