Transaction not yet indexed

XEFFdYFSz5aRNqgWhHux4cnW3rKtM7jZDxEKyXmSFe53chDRdXLHXBSdTuBjBuFRcScPWBWiW1hAdqJdfSZ1LFE

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