基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3a7686ca109509812a64c32e38a4afb8dde5581c OP_EQUALVERIFY OP_CHECKSIG
OP_0 dd7fed76e8ca07cf00fbe6ab7649c3cd0aea58b9