基本信息
witness_v0_keyhash
OP_0 45fdf1fa25cbdb2ec39abca0b959f5922a25dc20
pubkeyhash
OP_DUP OP_HASH160 f121e63cd7ac2b8b25bd93a67e4c8a1f480faded OP_EQUALVERIFY OP_CHECKSIG