Transaction not yet indexed

53Su2z8k1cXpko2Hr5YggFvHKPsts1s79S5D8kGxD8LcyqJn7KnDbdrwCF4aVFiJ8GN8LBXNAtR2iBqG53ByFwzQ

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