Transaction not yet indexed

2LfmmSEfVNeM3fHRxdZLJFUDqyY1iD7f7jAZC6DDypnJMsHHPR1sGkun2GbHv9fb3DDpMdpCJyLMiuMsRA2d19X4

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