post https://{network}.g.alchemy.com/v2/
Returns the total supply of an SPL Token type.
Parameters
<base-58 encoded string>- Pubkey of token Mint to query<object>- (optional) Config object:commitment:<object> - (optional) Configures the commitment level of the blocks queried
Accepts one of the following strings: ["finalized","confirmed","processed"]
For more info, refer to this doc.
Results
amount:<u64 string> - the raw balance without decimalsdecimals:<u8> - number of base 10 digits to the right of the decimal placeuiAmountString: <string>- the balance as a string, using mint-prescribed decimals
Example
Request
curl --location --request POST 'https://solana-mainnet.g.alchemy.com/v2/demo/' \
--header 'Content-Type: application/json' \
--data-raw '{
"jsonrpc": "2.0",
"id": 1,
"method": "getTokenSupply",
"params": [
"HfYFjMKNZygfMC8LsQ8LtpPsPxEJoXJx4M6tqi75Hajo"
]
}'
Response
{
"jsonrpc": "2.0",
"result": {
"context": {
"slot": 137571639
},
"value": {
"amount": "999999999997060679",
"decimals": 9,
"uiAmount": 9.999999999970608E8,
"uiAmountString": "999999999.997060679"
}
},
"id": 1
}