{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1227766270",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba3f3caea3d4fed1026efee64a3667ec3b30715cb4c59d52220eb4a143d104a0",
    "signature": "0x8f6595b65db7ab2c93938e4c64efc3b418cf7614c35035dc58b161c0cae3cc27702d304a6d417084c2c7a07470cdb2f29af777008a0df6c8d032eb1144a813601b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}