基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d4c75f639b59973f3b6605ae06bbe78d6857caa5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 449b398c31a0ef9b8981fefcb1dc70fb5b62cb0e