{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1026852141",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15b350f25768be87faf8a5bdbcbb5e7765b018ac19e8f3eb05afd487cebeb0fc",
    "signature": "0x9723e98ae79a3590015dae8887302e2389596179830d25a761d752c01bbecc63082d270c78cd48be47178952a842e5950af3e6774a94728d654fa57aae7297b51b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}