Transaction not yet indexed

5f6TU5YVMuSN1CA6gZ8fxaMz3F1fRtejkYnWjM6CDNYapbzTxgusGMWSikremrgNBkVKsyAuR3NsvMi9DRc5upKN

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