Transaction not yet indexed

1EX5XrNpCUw4MHbFrnntkGPUfRDLQnzP1GWwqZNoSnZKvcJ6HcJ3a3hKm1DEvSKHchUT42GsUbniUaNHGDW9wAH

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