基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2d9699e441581847a3932b4ac77d2f0beb7c1ec9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 50e55c89bf89cd25bbbb9e03fd28af960c86bd49