{
  "manageEntity": {
    "action": "Repost",
    "entityId": "802216",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e93d2040a681a5b4a1f94405736be119c5376e6ea9976f1e734514be97e25e3",
    "signature": "0x643e5095713ef71e96dc3a01f26292746c9708d8bc72b99bdc90c5ae000821de28fa1f79a6a31b89c01760343390eaeb4db89757d25146885816d5c05b544e1e1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}