基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31b7d2a306120d2df91825610a0c90b7061cc661 OP_EQUALVERIFY OP_CHECKSIG
OP_0 939e0a67301eaf0ef6697e3be834130b4e1035f8