{
  "manageEntity": {
    "action": "Repost",
    "entityId": "547627258",
    "entityType": "Track",
    "nonce": "0xd83a7686d95b662496c121895411a0f57673e0caa086dabeaa3b1019b1c68d76",
    "signature": "0xa61dbca2b781ed18a6177a51ca7b1a1ad3f8ecac3250254680820ab7ac580073566b0d79052a413ef4e8f808ea2e17143bec215d0e8646bdf2ffa50bbe2402e01b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}