Transaction not yet indexed

RNcM8HEF7R5U6NHMGt7jpMXQPdTvH6nTGXgpsPc4PYnieM1oKot5cpuQfQttWqEwmkovjZkhn2s5GZtrKfuCzZJ

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