Polkadot ICO
curl -X POST \
http://127.0.0.1:8545/ \
-H 'content-type: application/json' \
-d '{
"jsonrpc": "2.0",
"method": "eth_blockNumber",
"params": [],
"id": 1
}'
curl -X POST \
http://127.0.0.1:8545/ \
-H 'content-type: application/json' \
-d '{
"jsonrpc": "2.0",
"method": "eth_sendRawTransaction",
"params": ["TBD"],
"id": 1
}'