基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f50d42d9641a575d9207f9ee66a2e0e69d0eda48 OP_EQUALVERIFY OP_CHECKSIG
OP_0 46bfc431e78390497d2a4ed80f252e3dc0cf074a