Transaction not yet indexed

52C5sy636N4S79Y55a6PBY6Lb3aGKSx7gASNXabKSS171J1eAKWKpLiaoXn2eowXtQXzNvnz8CEPNjkmF6jihPf7

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