{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1877816685",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8d595d3b8c2fcc9cfb73f908a161dd1432b44fd653455fc604db52c8a94e4cab",
    "signature": "0x5484aa38297cd6015b1b329f56757620a892f03b087aaa56fee876b12bdda1966da473cacd0f5e3dadcd2f6673aee4283f6bd976fa5a0bb62b4a629004951aba1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}