{
  "manageEntity": {
    "action": "Repost",
    "entityId": "981566426",
    "entityType": "Track",
    "nonce": "0xa2ec450b5368ff38ed048b8c459b10ee9d2285bbd448163b2ad08fbe04b8d7d7",
    "signature": "0xd4d066d7d8e42acca67dbb98f6993b647a2254cfc8672affe0e3943458c432cd39d3c5e4bc878dee383b274ac71401d1ddd1e62028b9afed500994c1a38c87b71b",
    "signer": "0xB9861DDCe7453beBD84F71018262415682CCe89e",
    "userId": "360658655"
  }
}