基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c2a88da87c2e1f24a527534482190c3a0acca3a OP_EQUALVERIFY OP_CHECKSIG
OP_0 4700cedb1d962bd7a1846ae1e0db6ba4bc31d197