基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 776cbcabdaa2df6ff44e35b39641f80eae11ed92 OP_EQUALVERIFY OP_CHECKSIG
OP_0 50edc5dc421564a9eba46c7f7f702f31bf8b9fd3