基本信息
witness_v0_keyhash
OP_0 c8fb4a834c1cdbfb7b064cdabfc55cfde1c1fd86
pubkeyhash
OP_DUP OP_HASH160 2620683df98fe8bb6031dc90a1373977449e5e79 OP_EQUALVERIFY OP_CHECKSIG