{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1226419790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2afb59f4b23865449d6e31bf901ce042bbad2dfd4b344198171cf2bd585a8d87",
    "signature": "0xf984014b54d54128ee7545e49c19a780e50eb9946ab59d3a8f5495caad46bfe056b8c21e330b6957f4912c5e5ca73bc0d1f63442a515cc02c8b6123c6923574e1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}