基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f5471a443b3356d6f806e3bf6e57af1c0f37803 OP_EQUALVERIFY OP_CHECKSIG
OP_0 338c2d74a79254ad29b320d75c289266116034e0