基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50af18ad4e9dc2821c06f3a639cd438b28a1a03c OP_EQUALVERIFY OP_CHECKSIG
OP_0 f61a8ebbc1c253a79d5fca6e6c82765dde36ccdf