{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1596290782",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0933f907163d1030aee8096749928b000d5145b48d0fae2349d9127c132df760",
    "signature": "0x9c0e768266cf5dbfe538e434b8e2fe835fbf00f3a44dd2f2688eed7055df94e86c7bba77ab3b74419cabc8a34613e0cfc9a848bf32c98e5060c823958702ca951c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}