{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2031787389",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2b00456d68109daa46d477db89384e2deee138df211499a1dabb8ff4ebddc8d",
    "signature": "0x21b1b995f6b2cc51912dd4786ead1a00bc128f662d4f9f34b190c69d024a90d82b1e173bba98e0dbb481360c78c5735540f846bb8a31e6607e0c0235404db56b1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}