{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1427379438",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f522c27bccee174c9d75e74b192519417bc2b3372c6b641d0b1518aad7f2110",
    "signature": "0x0f2a64fd7ada8b4a66e9d5d0540af7497aaf619d7f0d6d4db81d0291f5d3521c51d3356b4cee8bac2fcc78f29207831e18c7d4a08ad0e32254e8539a7490760f1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}