{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1531613036",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8bd2a52e71de482956807a9e63537380916a8574ab0e2853fc467ec3c992f4b",
    "signature": "0x3bcced883479fadd969213b7e359539465ebb7a2fb5cd65735ba9fed849f27b36841a6ecfbcb8d2fe386592724e7a063dc3f428e2b73a506c760aad870c9634e1b",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}