基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4420f4455f7d86e0a7cb7e69cd6eafe4f69f3d84 OP_EQUALVERIFY OP_CHECKSIG
OP_0 249b67d852c585ec68b16ba1fb6d46080f28b192