{
  "manageEntity": {
    "action": "Repost",
    "entityId": "105837416",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x232634a78f5738246f9c8e0ad0449d07fb33936674fccf197cf1c635b4cb6e58",
    "signature": "0xea8641d3bafbf820dd1352ea9750931e2ea0f271fb2fad2322d7ef3fb9969aa37489ae53314530f134c31d5fec92ee46ef8d7074d400ef2f0e46b1fb7244ad1f1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}