基本信息
witness_v0_keyhash
OP_0 79851e75c697fd497d179b0f1007dc8d96a056ff
pubkeyhash
OP_DUP OP_HASH160 21bb1bb3034ca6f8e3fb6b72103f91c2d86e460a OP_EQUALVERIFY OP_CHECKSIG