基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 164a7b8ce7814ebf097f9aff4bbcac20d1f6d2a7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b68b139d0d9ee15ea38762a5fb8ee28e24881a8d