{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1000916047",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd843d7bdee50813920135630ff2fce0f90244946262e6f0915f5ddafd8e0d04e",
    "signature": "0x0f4a8e5f708f7b009e2ad5d41e3d342f1bae3f167082a813e94f0d17b35b7b725f16b2fa6cd2e17e8a64b998a91e45ae83bcec27465ca0f89845d45fe658e66f1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}