{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1532955275",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc37c4321fe3f0bbb4f9b1c0d3dd0279f0c1bc6f1b50e2a55cd6a7d6844e6a45",
    "signature": "0x72dff1504d20a749a133b2db700f80d25cc46c99f2e1d0d163e8d5f3594565673fb11a360c5a2e0d1f223432d17d852942ca61374c434be1de545ef163f4d3f51c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}