{
  "manageEntity": {
    "action": "Repost",
    "entityId": "705100689",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf7081f559779790bcf038fae2356d06bf61823689dc5034be72ea56af2e42c13",
    "signature": "0x7baa075c032f070c5a5437754124508175bfbff2e6bf3a6976e2069ae1528b0559999cbf7d4cdbed91c92813fa5ae1799e314adee0afc4ff6b15fe9ca158c5511c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}