{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1549347132",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e4cfc990370f58a8bead8df988575397b6647686c68503b57f8e82ffe03d417",
    "signature": "0xb3eeaf00a6a6c9673e48b10288e8c2f1940366fef90a0e2525b655b069f66cb427ddc1b2be375edae1087fb2adecad88ae860077e56e021939a9d350f9de8a601c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}