{
  "manageEntity": {
    "action": "Repost",
    "entityId": "870097133",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4fd6cb2343c642fda16f35a1e9387541cccc881f97e494eba2f19c3468703a26",
    "signature": "0xc53c2a6e7084285148e8c5f9d03cbbfa8ee79d58fb31f1958733824408713e4e1f684ca446c73384825274f14068f565ab60ec2fee03f1e52512aeb7ed0628811b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}