{
  "manageEntity": {
    "action": "Repost",
    "entityId": "255842832",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x76fe54c469f5bd744909446821cbe527837fb118aff251bf0c3a13f297fb8fa2",
    "signature": "0x850e73f410dcedcca885fc66c67d959b5316842b71370a796ac7505b88fe3dd12f083805f0245beb445c08933d86270ffbefe9fb9abe11cc3dedb79229f4c4021b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}