{
  "manageEntity": {
    "action": "Repost",
    "entityId": "100007454",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x94595633f962756501b6e1f08f9985285b3cfb8030d6464ab2b2861a58161c03",
    "signature": "0x07042f3b2a9902fa9395274046f49403b5917def49c3e83aef68687f58f33337211b48da532740948493ad4a4d48b39176214dff1133b62f99644b7ce76606321c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}