基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8cd17f89d705e38b6d53f063bb8769e7294f7e77 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3fc7891da6b56c02a994e493a2d59b6200e68d9e