基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50fc3ec0ec399d31e0a40247f985d461d8dba9c1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4d6620156a0fdc5e2bd930aba8dd67599843ba76