{
  "manageEntity": {
    "action": "Repost",
    "entityId": "314152",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42aded6d497f2b46113a7eb7de84e9102923e40fdbe24b1235d5b709b76d6555",
    "signature": "0x9dce0dccb76936b6d2becffd7090aeac525f7e1df1c2f958da609d571e7ad1a6566df81b6e7483c53e4c18263ee3e17b48fa3e694de2cf4e1a6a4104976e463f1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}