Transaction not yet indexed

56aaXX9XyLfmxXDNVjPxSf4GqXetPRfF5S3LMB2fa91aCPU777eWkdHExPiQxc9kfLQxQXKtgZ4nAGwpxmiQVLo5

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