{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1365213954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa510c8783d3f4ea67c9a858c3d9a6905f2c94b8f2d638ded6af135cadf3e373d",
    "signature": "0xe8e5ba6a7b25c9164cc12ccc4796712778251c82923c0e529c07877f6a23cdf372d89758f539efacb9ba1e3ad613b8595617aa52196cf5731260abdd54218abb1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}