{
  "manageEntity": {
    "action": "Repost",
    "entityId": "655895921",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2dfddbfd8deee7cda74861de5bc06661b40fd4656505135120829ca0be225a8c",
    "signature": "0xbc976f69eb0ff345a7f686d6d5226c5fef95c72bccecb35230b84eb4b0a02f602f2b6bd4dd9c2531ba64e31ccde21551bb8560011538f8c8e8c0798a295ee1801c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}