{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1381052080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26f0194b76cbeb2681599e653829bb7c117ded6048ed7707e85a9e9ffdca609b",
    "signature": "0x908e975d87eeb85731df5eb6b27218906c53ec45d69fac7b79ad85589ff35b446bd70f0e75aec28302775ff23f48e7dd95f965ad1f5025cfe123313cf65e42161b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}