Sum of values of UTXO elements with the fixed script output type. At height 891870 we have that circulating supply = 19849375.90369971 =
2627.60489472[nonstandard] +
1720270.67581738[pubkey] +
6496914.82313630[pubkeyhash] +
4208002.79278629[scripthash] +
57.97934371[multisig] +
6125067.29285191[witness_v0_keyhash] +
1147727.09572908[witness_v0_scripthash] +
148707.63208398[witness_v1_taproot] +
0.00705634[witness_unknown].