基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 707eed675aef1852a51a3e3a5fb3737726d7f9dc OP_EQUALVERIFY OP_CHECKSIG
OP_0 a8963b9bb5af0c108c25ad0fb72c8c2e50b3592b