基本信息
witness_v0_keyhash
OP_0 fa5b0822256d7ddd9d69f687f1997546effb6129
pubkeyhash
OP_DUP OP_HASH160 49efb6b705cff3d793c7b021ecfce8d12621dbf4 OP_EQUALVERIFY OP_CHECKSIG