基本信息
witness_v0_keyhash
OP_0 612b161ad2fb19e2c4bac44d42a07730c15efba9
pubkeyhash
OP_DUP OP_HASH160 f42e15bac7f4255d945a9842587abf1bbb95c05a OP_EQUALVERIFY OP_CHECKSIG