Transaction not yet indexed

5uMgYkTdWmWS8uB6vHuTdA8ynJS59PpFmQaRnWVa7W8VDnCf4Zb3G7Y9ES37EoeeENDRbPcqPtqBWvVPrpYjuxz2

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