基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 280d272852072aa0da91a77f79bfa2a3f67f0ec8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8d21ff1798fd9d16c2cd507bf5fa45bf68bce4a0