{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2042996685",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4382062ea23525e838cb7689ad68f95c4fdb0db2e04c08af883656eb3664e3cb",
    "signature": "0x60904814b6794aea7465298290559c1f913224c9a1031c26e7426b389f88a76a7ae6bc6ef61de8b8131722817d129a60e26d6c3447c1c7d22afbdf5caaa40e261b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}