Transaction not yet indexed

RKGSmd3JUVHiB4R2mKmFNxmmYfQsyvpRFJXrBS2ZvThCq7RYwFKMseSvfJsioLfDhEsu27Zj2PWHx8UCP12yZMs

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