基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 af3a0a6ba4db2668bf4f70aef0b00f76099abfc1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a5908cf5bf952d886e71976a2beea692e649cb77