{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1781007494",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa10b0755e371286709409243d0045dbc700d9cac27cbf3d221e5fe2d1f450239",
    "signature": "0x6eac21b94b026a2106fc0274ee865dd3e99e91e1bf03866db283bc727d5b13422923e7a14c1e28d0ecde73b1d6d189efe3deae6a5eea229ed1bdbe1a7a933d481c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}