{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1153174010",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd220cff35d269f9198957845ee4b4be168b695135d5cff9470b58bbedcb32f51",
    "signature": "0x56936354d8c54bfc09d9afb36879298f99acc2ea4402e109e0b0210bfe063f5053f0b62bd3fdeb3b623b1f0e69fcf66bdcf65b2fcb0dd7951a5e4a66ec139ee81c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}