基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 81e5d21af7ca8667a468a7ce77137eb9902e3800 OP_EQUALVERIFY OP_CHECKSIG
OP_0 69ac0b0f3e667e8d86542bbb39064b6cc384057a