基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49aa4e915a98ae87c89d6b732c9039be392f1d68 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c45038e3fbd8820f21aed374834c4aade45cb3f0