Transaction not yet indexed

2mkkzfXC1N7aUTbr54dHEDyrBKBPU9F2rtVGyNUDBce4Rfekxa7WSrXkfHzAoRr8BchYAvijSGZyRqGD1d5fxsC8

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