Transaction not yet indexed

2BtkC1AWvBTisyChNXvTjD2LwADKPV3xbFFPR6AnQrGHX3bPBA8pyu1YdXjdmEkvBGoRyhXkuLWySTvD4eZLwv21

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