基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6bd280a61069af57d689c6f5639a373238594372 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b21e8aa2bc6dbbea842751c3ab4d9f75af79a0b9