{
  "manageEntity": {
    "action": "Repost",
    "entityId": "234044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca6e95cb116a5083cc86db0978aedcfa3abbe13d309b29355f0bf40275721ad5",
    "signature": "0x3b600d3b1829bb5451f5c3d81df2bb86cdef2770922da20f7a4e280fa97290226c5cf817700fb9bbfecbbb6b9a774fc090aa1fd17c05795c17c9716553761f171c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}