{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1984130529",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1a54d16f55762e308dbee374954a65c89056136547b72991a52e703555f3c12",
    "signature": "0xa71b4de21d76669568b8b2f673d1575e0937639a922ed738852618e4f3cd9b4b3009543afa3a8a3320c8540e5d615aae47bc1cc1f73ee8bfee7e9f66fd22939c1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}