{
"manageEntity": {
"action": "Repost",
"entityId": "462959391",
"entityType": "Track",
"nonce": "1792360961620548978",
"signature": "0x1d89a3dd7e3f4f451321b9923104d1ad53a3d2945d837cbd026fa44a79a225e0527acdf5910f9e6d1ca67e0e8466fae76c519d29b7eea9a54e8ed37cd0a774be1b",
"signer": "0x9B241b1a6A99d662AE67D328e091Fc94faF23fdc",
"userId": "881446128"
}
}