{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1082478041",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b531124960b08b55b8bcb8cc63ec47dfeb152a1b468156ddffa22e1f7731836",
    "signature": "0xf6474c304beb1966a7d2eb697937ca7a55f63f7247d4b3fe43e8534822af1f9b75390041f2345ccd3d5e2c59bc74aad30deff0ca4b91747eebb527fc0835a4d61c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}