Transaction not yet indexed

53ZGdNiPbtr19X5FU12YxXXdpfMftubdPaaTCyjtq1kqCfMo89hL1mKkCNEzeuLNXbZ4U5DbWxeDjRq3DXJ9xiYA

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