{
  "manageEntity": {
    "action": "Repost",
    "entityId": "11645482",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf7ec2f6362cec54a164858e3f60df7a470a9370aea030c861a146c113e305652",
    "signature": "0x0431c966069832ca734cd167f14358c633b948122ff9c3c18286cbdeb13ebc773e8686e5ad14d1331ea9ac150b83c51a0e93cf11457c200ad1d01607ccadc3351b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}