Transaction not yet indexed

2LUmfa2tcbCZAYYPdthE2KQwkNSxrgwRRzbePYAWWSVmMCYEdSsW7V35nEBn1Rtbs8FjzVieRRFL8nqdZdBgm4v6

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