基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 87ec4a2e904268a6d6fdf4cec680a5a3232baf13 OP_EQUALVERIFY OP_CHECKSIG
OP_0 68f6b32b7d3ce09d001a03aca9cd84d20e68693f