基本信息
witness_v0_keyhash
OP_0 c6e21e91d29e13c5db7a8fe3b32390df0e8f3876
pubkeyhash
OP_DUP OP_HASH160 404f3407dea86883b4e9f7d5ed12a29c603cc31a OP_EQUALVERIFY OP_CHECKSIG