{
  "manageEntity": {
    "action": "Repost",
    "entityId": "79301",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8554c0ccb22f0864af57f7734def262f5bff1ed31ce98c09434d74da5c8f81f4",
    "signature": "0xee9dae9a8cce03eb02d6245c17c6dbb5ba63c62b6a74fd288a2739ffc9b0d7af265a6b0012105d13c02e7c998db36d30d2657a1c1c0bcc2ed68c9868c2d16ba71b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}