基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8c3e6973904541acbbcb70b0eaecbcf2ae4651b OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b3c9d4f008c750129a49d01d6b6531db5ffff34