empowerd tx group submit-proposal [proposal_json_file] [flags]

empowerd tx group submit-proposal path/to/proposal.json
	
	Where proposal.json contains:

{
	"group_policy_address": "cosmos1...",
	// array of proto-JSON-encoded sdk.Msgs
	"messages": [
	{
		"@type": "/cosmos.bank.v1beta1.MsgSend",
		"from_address": "cosmos1...",
		"to_address": "cosmos1...",
		"amount":[{"denom": "stake","amount": "10"}]
		"title": "My proposal",
		"summary": "This is a proposal to send 10 stake to cosmos1...",
	}
	],
	// metadata can be any of base64 encoded, raw text, stringified json, IPFS link to json
	// see below for example metadata
	"metadata": "4pIMOgIGx1vZGU=", // base64-encoded metadata
	"proposers": ["cosmos1...", "cosmos1..."],
}

metadata example: 
{
	"title": "",
	"authors": [""],
	"summary": "",
	"details": "", 
	"proposal_forum_url": "",
	"vote_option_context": "",
}

-a, --account-number uint      The account number of the signing account (offline mode only)
      --aux                      Generate aux signer data instead of sending a tx
  -b, --broadcast-mode string    Transaction broadcasting mode (sync|async) (default "sync")
      --chain-id string          The network chain ID
      --dry-run                  ignore the --gas flag and perform a simulation of a transaction, but don't broadcast it (when enabled, the local Keybase is not accessible)
      --exec string              Set to 1 to try to execute proposal immediately after creation (proposers signatures are considered as Yes votes)
      --fee-granter string       Fee granter grants fees for the transaction
      --fee-payer string         Fee payer pays fees for the transaction instead of deducting from the signer
      --fees string              Fees to pay along with transaction; eg: 10uatom
      --from string              Name or address of private key with which to sign
      --gas string               gas limit to set per-transaction; set to "auto" to calculate sufficient gas automatically. Note: "auto" option doesn't always report accurate results. Set a valid coin value to adjust the result. Can be used instead of "fees". (default 200000)
      --gas-adjustment float     adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set manually this flag is ignored  (default 1)
      --gas-prices string        Gas prices in decimal format to determine the transaction fee (e.g. 0.1uatom)
      --generate-only            Build an unsigned transaction and write it to STDOUT (when enabled, the local Keybase only accessed when providing a key name)
  -h, --help                     help for submit-proposal
      --keyring-backend string   Select keyring's backend (os|file|kwallet|pass|test|memory) (default "os")
      --keyring-dir string       The client Keyring directory; if omitted, the default 'home' directory will be used
      --ledger                   Use a connected Ledger device
      --node string              \<host\>:\<port\> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --note string              Note to add a description to the transaction (previously --memo)
      --offline                  Offline mode (does not allow any online functionality)
  -o, --output string            Output format (text|json) (default "json")
  -s, --sequence uint            The sequence number of the signing account (offline mode only)
      --sign-mode string         Choose sign mode (direct|amino-json|direct-aux), this is an advanced feature
      --timeout-height uint      Set a block timeout height to prevent the tx from being committed past a certain height
      --tip string               Tip is the amount that is going to be transferred to the fee payer on the target chain. This flag is only valid when used with --aux, and is ignored if the target chain didn't enable the TipDecorator
  -y, --yes                      Skip tx broadcasting prompt confirmation