{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1229299026",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc06f3a604566ae84e3321ab69a7257329079d627d126993d881e39994cf19b82",
    "signature": "0xbf2facb7acfb5cc85757fdd57018d51cca970efad478698f88392fe4fd224a0e2e65897de9be6065bd00ea5537949b04e0bfb6ac1fe718f9bc1b223bbb6388491c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}