Transaction not yet indexed

CEFzf1xj4tpLU2bVJ7rMs8ynNpNRgVFtXBASMNWzEPUNA4Zm3LwygFMNo6Gb6zHJ2cexHCGMW4KePqd5N6ywvhv

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