Transaction not yet indexed

53Znk18CKuz1qdSDKBbKkMM6KfEKWB15ok9zqcf5wyYjYzUiMhRMceaXrvZdkpvCFUZY4rMWCfGbhVNXmCPiAmZd

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