Transaction not yet indexed

5Sm9jwKGWy6TdT7FdPH4DL43oDkW59rxDvcRfUVgM2ZQ1wisyYNgi4sqEw7TR4imkSJSyPpK7w6hinTDdHx14Qun

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