{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1075781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd7c1ba5dc6754f9d0e765d9201cb375e19f7231a55cbcb13de51e2e72a793e47",
    "signature": "0x51926b407c9ff8160c5a4126e158ea62073a4815ac4cde958e0d2652a982fd1652a8f658e51bb2fe2462032e21f392d90a4886bcd7270ca9598866bc03efd1481b",
    "signer": "0x48c57b64a5a12Dc7C7742Fdb629EEce52FF5591D",
    "userId": "930634116"
  }
}