基本信息
witness_v0_keyhash
OP_0 557a9a794e81d79afd751cf535f12eacf606101d
pubkeyhash
OP_DUP OP_HASH160 3121c1368627d661ed2f98a5b1b6f5dd69d41751 OP_EQUALVERIFY OP_CHECKSIG