Transaction not yet indexed

RYBBrGuPcRoFu2HztdxzCWuwhZseWedVMYRYnCzKKgjh6YZJ3gcVgwRfZW6Rayv3PEZUtNfDzqiC8oDsQfX44fa

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