curl --request POST \
--url https://mainnet.helius-rpc.com/ \
--header 'Content-Type: application/json' \
--data '{
"jsonrpc": "2.0",
"id": "1",
"method": "getCompressionSignaturesForTokenOwner",
"params": {
"cursor": "<string>",
"limit": 1,
"owner": "1111111AFmseVrdL9f9oyCzZefL9tG6UbvhMPRAGw"
}
}'