Transaction not yet indexed

2imtDcoU9X1ssh8Jv1ExWt1XaQ1fWopLxNXdRpMWLPTApCBgsDjHW8aakDpJdXmqEVSskpRAMsgVTZPQTEJFJyN1

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