{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1356178900",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9388fa5e440e059f8fefe321d96f2cb590012a3ed236deccd4207103a5baf70",
    "signature": "0xde5bcd5e52bd91731b99c2b7bd4b88fcd9965fb6b02b20f64c7890bd4f38bf6f732dbae0a91f4294d363f00e0c2db5f413678b0ff35199872b23de723afd2c9e1c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
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}