基本信息
witness_v0_keyhash
OP_0 1919d6091b0d325c4320c224c7f4355a2c4bba5f
pubkeyhash
OP_DUP OP_HASH160 9950ee29f09991bbc6216d4b276fd60fbbd39ac1 OP_EQUALVERIFY OP_CHECKSIG