Transaction not yet indexed

52EgSfbfC2coCD8WoaKDAvhcPU1GvwV2Rfz7pqGMwLtCbttt3P1QnB7FDknC1u3XfLABxGL7DBSjSC9oGKN72Uet

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