基本信息
witness_v0_keyhash
OP_0 64a7388d370f9c92843413d2891b69e77a65c8d8
pubkeyhash
OP_DUP OP_HASH160 4fa9c7f9b972b84eb06d4f14a5a5ead9ffe503cd OP_EQUALVERIFY OP_CHECKSIG