{
"manageEntity": {
"action": "Repost",
"entityId": "1617181173",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0xfbb3545c973e6c304d43a0dd3cabcc59ca61e16b7680b863a4f84cb1290933a5",
"signature": "0x19751fb5b4f86152edbf25cbbf7c8d935964ad3fc99550e56fe54002c46a36b40f045e3f545de39e83e5a93b795db6e4ed3834a5b82c9b3a2ede8b523091e6ff1b",
"signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
"userId": "77551267"
}
}