基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74310cb0168dc2d3f3bf92fc51c3b32d116c01b6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 78c121cf71f4d05eaf0e15e2cf0c3ea4c6e7429b