基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fa7286efdfcb50ebfda3aee91a4c7eeca12c28c9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b4149feeadb979ca68658695e201ec05174ee6a