Transaction not yet indexed

52CPGRCFKyJNemvfihuqufBR5NzANQnoQxqzMWhtUMYf2rfbf7MvRZ3sj9adEBWV2dRdwsFhEs6gyRP4kH8Xjkp9

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