基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 646caa180bfa5d82f96e1b29d4afc0e3134e7b2b OP_EQUALVERIFY OP_CHECKSIG
OP_0 1d6556678a313fb2737efc1b2abb75a9a3f65978