{
  "manageEntity": {
    "action": "Repost",
    "entityId": "138299",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa056268356ba833f0117b302843f6f0a3f8dee5ba267b2cdc8dc735e931d3090",
    "signature": "0xee6a696aa5ee961aee0e4e54f482a970afb16a944371b94273a4568f9c59957162788a0561996461f83c140bab8902da907b2801b339c3df57356eb7ba6aecea1b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}