基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2aab28e412e70232c835aecb711dddd61be4604 OP_EQUALVERIFY OP_CHECKSIG
OP_0 17b74d45ac17da2e2e7ef294f81a30a51cfe2848