{
  "manageEntity": {
    "action": "Repost",
    "entityId": "879360261",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95fe49f2fbfa919242bd226906620dee8c4445d381aac6e45dfe2d8237a73d2f",
    "signature": "0x1da443c7edff2f14e791b453c896e2663c5c4481d317b9dc2559dbc3d1b524810a3d8c83819b744a741636a1ba8ee5f1134d1be25b51533210eb3e8fb990a44f1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}