{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1364307778",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb324762dab6487d476c58f3655b0c568ba1dc1696219a213c6cd531a16d8cdbf",
    "signature": "0x6879eac147a0dea39beec13c7474e68f9bc419e12b7f64cec624e6d39a891e0a406c91456e77021a652087a07601a03536f50371a554fe93e2451537fa98b5971b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}