{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1966257498",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa35ea573d3c4fa4eb6f0c6b09fec2015b01eca8e2f43ec8b460a06d15d2cd2ff",
    "signature": "0xcf95d890ea790cf2f09d76dfdce934504d054b3e0632cfb67d838804be7fd68f7544cc69f0b3d6bcf170e70a7a06d1f51fbc56f5ac17caaa7eb243e5d6835d681b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}