{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1227983576",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb849879c1d5517b65c277922fce0a6bf37cf67ced1f427bb1a14f229e9f63ac8",
    "signature": "0x84c1b31819cf57c1974e13d1c073841cad823302506521403ef28d42306aac6503cd0d7fa48e9afa8b7545334d856317248f1bbfb87b656e18c32d7d8d9368cf1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}