Transaction not yet indexed

1NCLSBKtGKwpCYqrzfYvyM12BGCa847vZ6bRCQAwR2EzSPB866LNDDY1tDB8nM2nEWQLiQfj3kScpASywB2JhT6

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