Transaction not yet indexed

53M2EjL12vBUjpnzQS9CvEX5PZSNvFwnq8gsFsuGFnV6sPsuMet1PmWQ574qNHdCPBTyf6Rd2jwRnpVmsLCzqPB3

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