基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a8d12f66f5c0cde8098d730e5ea133df5b52f8f OP_EQUALVERIFY OP_CHECKSIG
OP_0 2d20048784e3a78284fb39c9ae7abec143c43f5f