{
  "manageEntity": {
    "action": "Repost",
    "entityId": "45067295",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc6f8754ab24147b0f6ba56e93445fe534aed9d32c33168ea9ec0463f94af162",
    "signature": "0x24e2809d21334315ad2a50593d29b0e1562d6b1f5ba59a5b7bb23dc8941298ea04cf92a5cb0208bf3dfdb60a86f715297b12cd0e962c01139d451233dd9e424a1b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}