Transaction not yet indexed

mztk8CeZ2rNwHqbNHT2itiBSvL9awakf7ySZRTHV1TADaSFbeJmNS1CC2oLuUZVbja3EczqUNcisV2xxpHHYFNy

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