基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7d98d803f6d857aa0a0698df93b0e2d2fd02af85 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7449042e73a5f47860c7f0b99f77473ab6e06c40