基本信息
witness_v0_keyhash
OP_0 50a3f3a8b2590b7f51b8ef114b0965f843dd1ef1
pubkeyhash
OP_DUP OP_HASH160 d6b0d6223b002637ac121ed769dd8d3e7b3e4885 OP_EQUALVERIFY OP_CHECKSIG