{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1562784544",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e24eb2deb3d0506e264fe2def15f0a3e5ae59774e3bdfe10924a3d25079a7af",
    "signature": "0x9227a2328ffd74b606e18f31859752805c81a94fc4c6b68e3b6a3dfed3eb3ae35d1792f43a726cfa5da8379c66786f390af393ec042223924350821655065e1e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}