{
  "manageEntity": {
    "action": "Repost",
    "entityId": "898169422",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe4f283f61420c4421dcad0b603b9764d997c7a35bee2c1ee8b8334372460332f",
    "signature": "0xd97ac150a07cf17bc8872f1d028017e0387dc656e53e24d00d123c0fc8c590d326c04dc2739475225e25ed3046957b653f95f0fd8c216029f1daf2b8bff96a1f1b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}