Transaction not yet indexed

5b2n9RJ11JSTPZ6Zy91XPhHYVqoacYmK1Wf1g5o1MZbu1C1RqMPF4g2x6ibHdH1aGc7ecWkurEwsjhbvkHY8AaS9

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