{
  "manageEntity": {
    "action": "Repost",
    "entityId": "131159754",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8660492c8b610971baf662e9c32f88672bb23ff8066a3f202a1a2820849d7ada",
    "signature": "0xeaff4b447d2a7a84df4ff73b9f6421c587489f871e14bd3906935e6ca76c03ea7078b9d4782270a9e098633bc78eff2a7ca162f3ee30f523ba005249851a5a571c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}