Transaction not yet indexed

ATat7XkgAJAwKBgBSgcNhZ88Q5gKiUFeGRRXPM8ffhAM5cL461TFmBd1P8Z8urBt9mxscmYNSsmcY1DZPJCMnbF

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