{
  "manageEntity": {
    "action": "Repost",
    "entityId": "984189",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdfc57a87d4acef909524887dfe8ffb1c65c7a73fdc233e482439d2e782a9889d",
    "signature": "0xc507f3ffc7b6e163fc77737b88eeede28291c328b8d4798fb052d25d6ae8f685749261a03a34098ee15ae38a03557e21abc6ec09fd80007702a86309f5eb820a1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}