基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8f68762d6d98bb84ec0e87c9db0ebd7a66bdc4a OP_EQUALVERIFY OP_CHECKSIG
OP_0 7d72611601a20d9d46afcaa1a2f1f3fe62904779