Transaction not yet indexed

278koPcBx4PXLJdMHguBvv3ia8YnarNFZKtXfqCMsMmzjpfvjHTiKGtdtJByheHo8qETjQssVTaCS7Vf6wWUfVs1

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