{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1249634639",
    "entityType": "Track",
    "nonce": "0x140e70bd8d7970ea6a98234b1aa800b9aae6b1d7680a7bb4267aa92cc98dca8d",
    "signature": "0x5cc61aee2143a996b3c2838323f05e542aeb82f484084f846c65c01957d717a765ae2ce5e4efc3fbb695468ee2ed6d8fc4adca4f5bf7f35677e37d6fe48ab8ff1b",
    "signer": "0x92328BFDeD38C9a9De6E253A0CF5CB46A3B28611",
    "userId": "831117417"
  }
}