基本信息
witness_v0_keyhash
OP_0 b776e6be7ea9841efaed4091bb1e3d20f70c320c
pubkeyhash
OP_DUP OP_HASH160 c2d2a0309dd8645e881a0d332391b8b2c95c9cd1 OP_EQUALVERIFY OP_CHECKSIG