Transaction not yet indexed

21N64oT8kKvx8XZhAFbpXKqac8aAkppwgJTbk1WTdTEuW3kc2TLyP1V1NW2ji3tqexo9tSCuH7iHz2dK2GZwDiD9

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