{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2134371066",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1013dbeb35d9d33095c6e310943b0628e306e31928f44a9fa9878492539b967",
    "signature": "0xb51e6df37e5e77f062e6b138517737fcb82e10efee72860d5165ccfe8dcb4dda07a6b1ba4b9c9223a4bded4e534d2576e3ed902e884cd12c4e0c427e47c27bac1c",
    "signer": "0x76433fcfc10E04743aB4EB98660d4B47526AD243",
    "userId": "328228955"
  }
}