{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1607810495",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa0225b57dc7646dc69f366ebd32e92100d06af715e30501a62ff5b970e537b3",
    "signature": "0xb7ce0f193ef51e33286c3b0ba2a852feb78312d8ff182b19e3611f43a719e65c15af256a4f20a17c9c81987c84a52645dec3678a7cd6fd44f9af10daf657bba51b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}