Transaction not yet indexed

5uv8aLgkY7dEWbZHe9hkrZLign6MUrk1YZpdRpsXZNVH4eAiv6PYAFsAhKJzmbpZp86ttZPcmdQPrLZBBhJbEvN8

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