基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31a1d2bcf1b6292dc6dcc61c5e6c9a3f37c859aa OP_EQUALVERIFY OP_CHECKSIG
OP_0 5caef944fc4efc9c2388f5bcad864ff29e10cb88