{
  "manageEntity": {
    "action": "Repost",
    "entityId": "886683995",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc715bb595a842cc2059d7580110131597a3aed8d7a7c86fc886b114d5a8af13",
    "signature": "0x374bc50b4bf87ec2948ecf829c8db811d2728b0c69c9a8aceb74c091f77cfb536ea6e5ea08b0b5537349914aee6f0e8cb1988a4a763e1733633d15cf2f1bfdf01b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}