Transaction not yet indexed

5ub4MD7ArCeTDebkSToVMd9aipp6x9wALR3DBWFTwv5t9iKHfg5ifWrqDwuYkughDXb6iBc3nvbCa7FbWXfVUs2K

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.