基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f45abc43a9c8c011c47eecb5c94c1e1d447e1a42 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7aa015c17d5f9088088a63d1b2abed5d6c40024