基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50b93f9d323485d2efc4e264fb9212e1dec21743 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4e4f3851e23778e5d84d0f51105bb524444f9a26