基本信息
witness_v0_keyhash
OP_0 839af342d80b93f990049e64b84c8d5de6bb70f0
pubkeyhash
OP_DUP OP_HASH160 21cc86a81a4ff10964d89be8ca8c5e76a91e165c OP_EQUALVERIFY OP_CHECKSIG