Sum of values of UTXO elements with the fixed script output type. At height 926611 we have that circulating supply = 19957932.41083075 =
2627.60490249[nonstandard] +
1718319.64623371[pubkey] +
4868984.54877557[pubkeyhash] +
4089853.59619687[scripthash] +
59.58363826[multisig] +
7846540.08208350[witness_v0_keyhash] +
1247643.85493722[witness_v0_scripthash] +
183903.18395628[witness_v1_taproot] +
0.31010685[witness_unknown].