Transaction not yet indexed

PBUbHAZUhkL3Qaumv9Gcc52SkuzD5DJLu4HJCQnVFvVMa27nhjQmfn83yBj2DkL1gBVCKzbFsDGjECGeFDNFsmB

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