Transaction not yet indexed

1286MNw5h4maREoY6L4uFCTTq7DPNFoJxVpZSpjLLviTPApgaYz2ZHSAKB2jKkzeec2sKaD7FKvFXWgv9HXZUXbi

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