基本信息
witness_v0_keyhash
OP_0 ef8a88758b5c9919d8bb8cc52f84e627cb88d43f
pubkeyhash
OP_DUP OP_HASH160 d8a7ddf7207bc754928761005bb5ccec1bb52a7b OP_EQUALVERIFY OP_CHECKSIG