Sum of values of UTXO elements with the fixed script output type. At height 899160 we have that circulating supply = 19872157.09351097 =
2627.60490249[nonstandard] +
1719570.59135395[pubkey] +
6300246.85176114[pubkeyhash] +
4139563.13918970[scripthash] +
58.64964759[multisig] +
6380080.60602307[witness_v0_keyhash] +
1176658.30744753[witness_v0_scripthash] +
153351.33348964[witness_v1_taproot] +
0.00969586[witness_unknown].