基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a9e1e8257a44b2ec968d4d459646a442d9965a98 OP_EQUALVERIFY OP_CHECKSIG
OP_0 51202cbd08c03a03cc58a72cf0b7e19fc1be394b