基本信息
witness_v0_keyhash
OP_0 151a9b45e516cd0b9cbc4d9abe6b9071ca891da5
pubkeyhash
OP_DUP OP_HASH160 21a576edc726065ad06161dad2fa8aeafc19b92b OP_EQUALVERIFY OP_CHECKSIG