Transaction not yet indexed

TxPMRDwrrVGcLuTaxbxa6vnxyfCXDc4uhWMe5zVvd3fzAq4qVGqPaCi6LHRcNwhkz1b6rA6rkA3zmdNm77utZK2

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