Transaction not yet indexed

5b6FbEMhmY2u5PNDuPBsTHntyNm22Cq8TNxXn7AEk2uU1NYGoXU8GLtG1Q28d4Fcoc4SysPkWW4yEZ3FUpW7BgQ8

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