{
  "manageEntity": {
    "action": "Repost",
    "entityId": "245977034",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ea5d108e3bf0d830d76fb35f0189d4836eec330b932675bda3638aa0579d5d8",
    "signature": "0xacad4de9b44a74a4eeb7c7f5ca23c9e2f751ead297718a8c719b7d02b8b7079a10a7d3cfeb1fadd1a4320c9bd7b07c81e1f851647b807646727d3952f8c363a91b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}