{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1435310290",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0ada3a883c6e86e034460e2288d501c109eadb033b2af6a10cfd58047cb2c49",
    "signature": "0xb08483cd4b1e24cb84c4a7fc0e9e40b700e2e7edc7fff7a5f59f39e5819ddf097d01e3e34425fdffb13ddf396ec5be32826ca52d6737aa3004ad11e06a2c127e1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}