Transaction not yet indexed

MRfCDkc76rpcYhX3xZQDMmMCm9tafAeLMTV1Rv21d2CtBA3h2QNDcbhfuf5sG7HMVGWpERMvkTuFvv55njxVrpt

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