基本信息
witness_v0_keyhash
OP_0 6c48018206df03d74c7d291b68b7b4856a4da978
pubkeyhash
OP_DUP OP_HASH160 a66af66e817b5ed45367e14e4743d9a7109e60f8 OP_EQUALVERIFY OP_CHECKSIG