{
  "manageEntity": {
    "action": "Repost",
    "entityId": "987051346",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba689d00f7ad1539c3fa8a793e06875473621562b6794295f02a676ff247a759",
    "signature": "0x3543e67b46bf390368802980a6c3b9c4f3dac2885ce704240120909d531ce6fe0edcfc115729c473cd723f18050ed18d9f40e956d941fb713da5835635d09f421c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}