{
  "manageEntity": {
    "action": "Repost",
    "entityId": "852141916",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfcc08c9cd2887acd63dedeea4d7cde73e6c5916b3568efb2899e4ed42f5db13c",
    "signature": "0x88d29169861e03ca16d3a4bdc3c5947f31d5c07ba69460e16dbebb19d0e16f1c67dfb8fe1369d1d7cace3a064f8818a419c6ea0a081ccd8e2a5e16c23d14392a1b",
    "signer": "0x98fC2b30E6e70e62dB2b5fAE7b0292DE3D4323Bf",
    "userId": "480962013"
  }
}