{
  "manageEntity": {
    "action": "Repost",
    "entityId": "370670352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8a57f26da4cc6db05541304d246406a345402a60d9855e32976b861bed277da6",
    "signature": "0x13b49f0cee0db0b12c026dd4e06f3b385cb2329a8eabb32af065fff847605310598bedb8d237e5fae4b78b64072f49fdee2a6c41b3ff633e0b09a8b520805de71c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}