Transaction not yet indexed

ni1RCN3NrXaqQizbAjGnntzfEEeCL8WLirVELUAqm6VPN7fZAV46MxcPrM5vv7XFAcCQ2eBzuJL55iwx8r8LMqC

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