基本信息
witness_v0_keyhash
OP_0 50fab936b38f5b1ca106ba0b35a61caf9b05079f
pubkeyhash
OP_DUP OP_HASH160 9ef62c4a6feca066761827b2af24b27c3e787e80 OP_EQUALVERIFY OP_CHECKSIG