基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c4a6f8b9acfe3944c58003986db56c889aae714b OP_EQUALVERIFY OP_CHECKSIG
OP_0 248f5f8f1c57b3f3d9584e9c4fca406458e278e3