{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88152",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48e8377a155522a8f0b5325c828e0a7af98c47e1811925467936cd7c2795c9cc",
    "signature": "0xf39f0da851c3bee87fad0bf453b3e5f1a09e3bc7acdcbc7d9070b7662e8c00433e5666301b2306e47790bec6439454dc27281e6ea9162df30e63a1c505aff6a11c",
    "signer": "0x44Fe9338D9d1405927C73FDA0be0F36ae481Cd39",
    "userId": "983568397"
  }
}