{
  "manageEntity": {
    "action": "Repost",
    "entityId": "106008831",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x009b8037cfb207f388482231ef02fe9ce0a902c5eb3398f50e2ddd30059941fe",
    "signature": "0x7364ef4a461cf6c2c8e4670a061248482b99f289d4082f39fe7faa186cee3990664d15d6077d68bd7cbd11d21ecbc2f388c1f0db6074a52fce21cf466e1c53c11b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}