基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 69f107f5f0050225480f3459473533f18a5a04c6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 19c6e640b4ad8ab88848054c9ed7b0b22f557a46