Transaction not yet indexed

52u3mN43SqPHPsSnsnsTk7PHp2E3hPcpVk4PRv5NGzm2ierZC2JPghZhLWe6ASjWByHcXiC5QiRoDB8RnhA9Bavk

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