Transaction not yet indexed

26u2MY1nRcP5Q4fvdCcXMAtBmHzoGpAxJwFEtd6SHgiKCCgupdWSoLRWa2ytcHxLtJiMFrurEMXyHwGpV8yViDo1

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