基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b7d8e0cd212e71233e4674483bbc3a87014eb985 OP_EQUALVERIFY OP_CHECKSIG
OP_0 84bba1750aa1ef802d2f0e4e16f67b64705683cc