基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9a2a7b698499ec2f5a59ffd7a2f6dd8c9e5d5fd1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c8a332ca51ca46a3f1c868c5516e319b701b5d1b