{
  "manageEntity": {
    "action": "Repost",
    "entityId": "378080845",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb93dd3fc61f1864e8a022d62a632c89ab90e6825066727f4792aadee6352d3cf",
    "signature": "0xf6806685ee20b76339a1e2011223e0c7cf08f6bb8c8ca131608acddb140953187bc523592131fe3a40c9ceee752992a91b8ecbfff9e55644aad46d045c6762ee1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}