基本信息
witness_v0_keyhash
OP_0 87d6bbc698001cdc04c6b4393f026b12bd2bbb8b
pubkeyhash
OP_DUP OP_HASH160 a8d39b422ff34a4edae64788b1ee84c248cd4c73 OP_EQUALVERIFY OP_CHECKSIG