基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b1dc1d28d97088e08998b77fec3268be7febf2a OP_EQUALVERIFY OP_CHECKSIG
OP_0 46a8d61370b5e1eb50e7d92b440b6228e339a876