基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f6446d4df7a74dc78c65426a90cec4d947d4e4cd OP_EQUALVERIFY OP_CHECKSIG
OP_0 286c2c7dc2c1503d911ce5ae0b963771b917594f