基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 338efae4d7f719c9ab18582e7d8c902e8c2a686e OP_EQUALVERIFY OP_CHECKSIG
OP_0 8454c282a91b1f7079e20a551866ac7466a09cdd