Transaction not yet indexed

52f4nNEoCLyMNyEMRzyVXCP7MnLo4T73BPb7ZG5kv9i5AMZN2c51vExfhaMTTSdRQiaCj953qXQKPiN4rt5XPfRh

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