基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7473ce8e17117e48e6e1618952f411fc737e6fe5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 001815a2efac0ed339d2aecd57d7426dea3ca2a7