Transaction not yet indexed

52HPZ9MmLzU2HkoXprdU1YD9fpiMbB77bqM2bKx84gMGwxj7v5TvCSyrqn2qVnX4vgxVQKMEBECg34AMUtCnNtt

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