{
  "manageEntity": {
    "action": "Repost",
    "entityId": "860276748",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28ccb76e216fc2eccd315611d89bb1e22ba16362d23473172da700eefaccfa28",
    "signature": "0x878b065a0c7078c07c87412d8256c08229f2ce28009a6435da534ba58975d706538abad21146a3185a0f14723e94a1c884e66c1c3d1d3d85724209da231127bc1c",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
    "userId": "711459379"
  }
}