基本信息
witness_v0_keyhash
OP_0 68d556f649e3259bddfd6d4135c4a48da96108a8
pubkeyhash
OP_DUP OP_HASH160 61f18a012f1c3552bca12d31d2fb2135b371f586 OP_EQUALVERIFY OP_CHECKSIG