{
  "manageEntity": {
    "action": "Repost",
    "entityId": "98603641",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x473f8a14853ae39694af608cf171580f003f90ea2ab7668c8c242efd87ba6a68",
    "signature": "0xa7ee773a1c55966c01bb0b0621da7dfc94ed6b00f854e55afb4cdf5d0779560e0bb3ae70e9c4ff5931ecfd7b2fd2eee4bdeb00f01d4044a450b74f80e30dcc161b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}