基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f77d7e285f6f96867e0a4cbba6779d48bd05c1ad OP_EQUALVERIFY OP_CHECKSIG
OP_0 2a1f81dac1d7be78dad7417a825069cfa5490605