{
  "manageEntity": {
    "action": "Repost",
    "entityId": "862598885",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5340ce03f4283ac6ce8998f36b2152bbe78a88c3da3966cef638321a9fe730c0",
    "signature": "0x631e901ccfcc2522578471e830fc854161e2c27324411798b501776087997b991c8c74da644def6f56a9b040626f817d3ccc55ebabd610a429806daec5b00fa71b",
    "signer": "0x1Ef5331d98352E3A7eb4f177ae6BbD27cA99eD1B",
    "userId": "771602835"
  }
}