{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701974096",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x919d0215307683b2e22fbc76beb9e00ee9460fdcb62d6f704e1594909c5e77dc",
    "signature": "0x79645d6fa40dc80890bc3b26ca2d6513f9a771a4724eab9c6cd7b718822fdc2e08e2f09afba5f0eac2237a920b3f6b962c17b615bf1a605339a663fc042c0bd51b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}