Transaction not yet indexed

52LkkuNGauRaVyTCBVL9tWkdYiLU1WksGuqDWwtSmQSYMdZXDHrXAvbJRYdL3kENarUksZe82KsLcPo4Y6YfxGDc

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