Transaction not yet indexed

2Y19K6iAFu784QsPuJ3MVs37bWafwYMrPusZR7F3c5TS9DvirAAsKHsHHZ1MbzAFaUjwRj3eNvNwrQmqFA1da456

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