基本信息
witness_v0_keyhash
OP_0 a282f69504b804dacb3f3e6bdce42eabd1ecdcd3
pubkeyhash
OP_DUP OP_HASH160 31831eaa73b1ea1eb6d4890a1626b3f0395738d2 OP_EQUALVERIFY OP_CHECKSIG