基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 69b81b281abd0e90eec8737dfe7160bda1ebaffa OP_EQUALVERIFY OP_CHECKSIG
OP_0 3ac9c03a91bd19b1d17060f5b8f35c9bdfdb55dd