基本信息
witness_v0_keyhash
OP_0 50d4d7fdc4a5480cf3881da0c687fd7a560459f2
pubkeyhash
OP_DUP OP_HASH160 7c38cb3cda03b3a2f8f5899b82f06bbab1a9471c OP_EQUALVERIFY OP_CHECKSIG