基本信息
witness_v0_keyhash
OP_0 a8616baa155325651a4ee857e0d16f5dc8fb772e
pubkeyhash
OP_DUP OP_HASH160 3e553cd87cabfd831f7fa0d6d3dd0630f3d1621c OP_EQUALVERIFY OP_CHECKSIG