基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8d21fc25f05dfec1a1b195b3d515ecce7b8ffbb OP_EQUALVERIFY OP_CHECKSIG
OP_0 3aa43e6ba3fc9adf4c286d2853cc19fcc4539a4c