{
  "manageEntity": {
    "action": "Repost",
    "entityId": "946658979",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf47170f3cec13d49694fe2abfd7761559a05cd62f5c7360a950ce0aa7f5e845",
    "signature": "0xdc9148e5891a77caeedaf894f91e5be240f3d84152a96340c4c425078e57b2b43c90d131d1fe2fb32bbdbf19564b869b070fe864bc573bc9e02ae3d7c7c0c5c91c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}