{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1171393596",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb27df2566bfa808211b3f7e67ce86b89a31a91d9eba25c9855fef2ea5ed86cc0",
    "signature": "0xef75e13b10090fc681bafcbd345e4780d3d7f5bfc1df65f35523ee9a8aeae33e1804cfadceb6e37eeb407b3ad001609721010530f8d01811f4bc5a3b4ddc27761b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}