基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ff612cd4f3bc4fa3d6062d6128ed928e16f50ea3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f4c649337d0b7219c45eb51bad7c294ffb3ccf2d