Transaction not yet indexed

5Mn8btw87bSUaWJgRAg8VErcLDNDhE6NJVk4PsX9XxjxxFkRkHNBbUsZEfynVhrgS1LvECWyyLKGWRYeb8mLmexH

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