{
  "manageEntity": {
    "action": "Create",
    "entityId": "549870352",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera3z3ty752tbtvjfznsohjyl5rrs7gdwghkaaoevwhjodiu2a2hbda\",\"data\":{\"handle\":\"MasJo\",\"events\":{\"is_mobile_user\":true},\"location\":\"Ngawi\",\"name\":\"Fomo Audio\",\"wallet\":\"0x12c27358864aE3147570366E1210Aa19fE848331\"}}",
    "nonce": "0x39c711f2698cac02c2b9bfeb61b3bc3e271dd2e74a82351ff6bca3894b0e0f39",
    "signature": "0x52263cd4877605c89bb65c56d592bdc29622a03263b4589e3dfd1d1a2dc36e516a2739c4466707c549e3c2e8a187e863a9ed615db5c33f54e1ae2e0088afd9e21b",
    "signer": "0x12c27358864aE3147570366E1210Aa19fE848331",
    "userId": "549870352"
  }
}