基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b473bfd17065a01b69c9c843c3644f8cf825e619 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3a08c7f31efd6699a7d5e2657502a107ce9ce32a