{
  "manageEntity": {
    "action": "Repost",
    "entityId": "74658",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61f5b57a5e3f42c7727d85588dd0f832b62be95c1fcff76fef05c72384b655bd",
    "signature": "0x16e7e4a9a52aebee6160f9cf4a0e78d959c8e074878e9fb62eab1a8442a45c764cead86bb85466c801b5ca5f213738983df7d178151246cfd4d9e43d39b91a0a1b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}