基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 774c5f6fe12e5d3a9dc407f52a73b48838094a6d OP_EQUALVERIFY OP_CHECKSIG
OP_0 cf6493c7c49600907e7ab1c693c0434c097ad220