{
  "manageEntity": {
    "action": "Repost",
    "entityId": "481065071",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8cbefd95a03994346522d79e0243c4d7bf418326eb99e5c338641e536d812d13",
    "signature": "0x95be373af7634c42e7af65224b705c95624d1cb5763f00d4e23b4433d9c2483539838ab983596d2d75e6b855b4c01d97829fb6d9958669c525643c96ade085a81b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}