{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1008471125",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x34c45561932eea499b974d33e0cb903a6cee54644a4163decb8617d2df0786bc",
    "signature": "0x38ef64984e7a0d3a467a73c70772a5e8b34ae056957725257169eb57e2277c95119ad6646bed033aa5919ea595f57f5beb2f0d0d3aa6f03745d2439c94e4c0691b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}