Transaction not yet indexed

ME75r5KVoZQRNy2U1F6ASVMw2CmWxRnEhHXacT8XAfhWMRGUZJD61xrSHP6cmszQTy2vcFjtaMYTatMxXPnUsKZ

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