{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1654763336",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a9047ffc7c340d9b57157b511bb90b7325884e6de71545f91be38a456e24713",
    "signature": "0x13a2bdec0fde44891654558684614dedec906593398b19241fe0054181660be15a36ebf68d1cfd995a6a0adecfdec65f3af741484b2ba53b0233c6b08535f68a1b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}