{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2063715727",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8bb264036ece8dcd952f9f26aad81e672f07e46afbc1ed7956ee0374eb564fda",
    "signature": "0x9ffe7052fba1b4e7d64f70f26ec35e19388efb4b4aefd56c43029b24d93a71b0259a216e44a4e899ffc26b81f85fc3ee0e56cf6d1da9e01b8ca72e6cf38b7b091c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}