基本信息
witness_v0_keyhash
OP_0 a0122a1912e348b754f2ac08b82fcf991ad00ef2
pubkeyhash
OP_DUP OP_HASH160 48b701f5e7e35aa92cb17547496fcc6e8e7e9ed6 OP_EQUALVERIFY OP_CHECKSIG