{
  "manageEntity": {
    "action": "Repost",
    "entityId": "27234357",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd578b6cde9d11047ed620a9a2e59fc62daaa31561716cdd8838787bdfd39c665",
    "signature": "0x0bdbd70852747c35ff6a6100d0b4b73a31700c098c1dfebab58f13b88a3020246844ca8a150d03547ceaec735d9e896305e73d714be3db0eaa912c3414b0e9511c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}