基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 344e2742ecbf2e9a7c32d10d0f2212e46f4da1a1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 74d4a178531b2bfa081e6e13529ab21ecd996c0a