Transaction not yet indexed

5S3puqSNTTgo33WTCEi2oFeu9GGjxWhbxBbCopUtdSykG4XKRwM4NqY292kQ4zPcgebLYoqZsF6xJb1rNxG8qyf2

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