基本信息
witness_v0_keyhash
OP_0 196a6ad19cefa729b0e6f7f1e17aa07c56a14ddc
pubkeyhash
OP_DUP OP_HASH160 51bf12bb75b8a1a31cadc978a82dd3c56c9c7f5e OP_EQUALVERIFY OP_CHECKSIG