{
  "manageEntity": {
    "action": "Repost",
    "entityId": "220676",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6bd40816e718de042efec30d601263204a5da39ae759648ea721e3be46758df0",
    "signature": "0xf68ab1649cb924edfb22155780a1fdabb4b12b7bf3929f2c8b1bd4db98297d206acb5ebdc97816c1fa2b5ad323ea466e04954dce69158b425b09ca86fb4b469d1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}