{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116831",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68af8fcccd36f9384fbeda4f90a193e753a1d8297883838424bb412501187e77",
    "signature": "0x4cdcc57fb0ef8d61ea538d67cbe3b09823fc08e3842a53076681f387c2331044109f7fe9d4b0cd3b49f6a28fe35ad13d492b23b53293b1e992edab1650bbcfa01c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}