{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1281587172",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1b6f1994c398e7b04b82943f1eeec97a7098237e984ef9a455abe2f7cc5ed46",
    "signature": "0xd273a4697d7151a8a67dd9ef46351ada2b5be0d77feb152f9824ef378c6a45e660eea2d712b5c5c731ae204bdc6aa4990a77a100a85d8970005a50e11ab20dad1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}