Transaction not yet indexed

5STQUNYF86Ef8bq8WFXwe3pu4u4GsaQe8EvvHeGWFZYrr6M1NMbcJsc3FDhKgWJRYiRYL5fX6US8QQ19RPsDmCU2

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