{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1569326664",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37da1d8ce225ddfd924c191a3ffd1249212a77647f1544e952f5684645712d90",
    "signature": "0xa330d41c82574d414385105cf15d9f7eac1670aa631d32f807d20eff5ca117d860ed34f2f1de4ecd0dd3ac1a992b02b0b6386e826eaa9e87770bf1707a3bb1ad1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}