{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1042099",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x467176ea0d34bbce06041c3db65b7158e9ed8fc39c9e68e4fd3880efc0f0369b",
    "signature": "0x0e81771d823051d82e5cb4e806066ec47b8f90d8107bd75969e0f4f84d77127305e63d0e9522d38a327a381aea1e135c21f0f862aefbedf605573afc582223b21c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}