Transaction not yet indexed

2d99SjLwQ4c4eM7vr8E3wEvPLnGL9dDWPXgKfuTdV5DNyyQaLG7QDtsCzyJ9WChjNfcaz9MoNEARJgi8M18faupo

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