基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a5d209536fdf3925c8105b0d1a9adb5108707e0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6c639741d1778f8b2bd84233907e88b2196ac6a2