{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1046153241",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ee0aa41d642acf7dcf5ecb889ce1722ee8e7b63fd582dbb246c5913cf0fda89",
    "signature": "0x5b9534c14b9e6d7844084561647f08d9e55be1fce82742cd1d85b78dad9934cb75efdbedb2a1e427f338e118e3a799f7cc9f226e5002dc3aff186b57278fc07f1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}