基本信息
witness_v0_keyhash
OP_0 19a487bccaf3f4941243b7bf1ef2e541e634fc38
pubkeyhash
OP_DUP OP_HASH160 64dd6bebb74321e4a4fa1b64d5fd6e3d44a6e8ab OP_EQUALVERIFY OP_CHECKSIG