Transaction not yet indexed

53TZXcMSdDHPWdaXidsp21DzfzXKKK2BzaWXbtHfHAiG8E2ZSDPZx5oNsNpmLSUC6SJYNbSGfPczBi63MCvLR72Y

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