基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 76f64523688c84f4094cf6bba4bbb4353c6cfd2d OP_EQUALVERIFY OP_CHECKSIG
OP_0 b50a64d58c2ba9d6fa390f78d6b036e946925cec