基本信息
witness_v0_keyhash
OP_0 a1e4efe35d16ea227759d44ef664f7a0a69c8bae
pubkeyhash
OP_DUP OP_HASH160 45add300b723a98f7cc8ca8bbbde21dfcb85196f OP_EQUALVERIFY OP_CHECKSIG