Transaction not yet indexed

RX8YfUVBhqcDEVNBaQJWe3YrtUiT19LamxNR5VVJdrK9j1GtMNn4FDZvfzxDNavcai4vCeotWzx5x5wLKMwv19P

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