{
  "manageEntity": {
    "action": "Repost",
    "entityId": "72340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d2880821299fbf3a721585b54f453491d1a569fa317fda590ccf57b88a3dd67",
    "signature": "0x25193334283f32251f2618a18c2819526f94ff0464ae1bcb6fd730117052f2ae67a3c63a0dc2f1b4013084e48c81898c0187765f578212d7b27c1fcbc7ecfc841b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}