{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1194307926",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xae79ab320caf9aaa78d50538808d3c9a67751b63a2983efd0408c924f376e4e2",
    "signature": "0xf48b30d566a24bc3ee9553f3ce2093599997a03736e798c336e6fb45a00146a72b263e475bed2819984c1039af7b2546498608c40887cd0faddf1730affe930d1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}