Transaction not yet indexed

HHMbRx3c2y3t8H9DSUiTCZVMxE6aJ1yxd4ejd4xvTtFV1z6LBpbPR4ocqorqZoSzBXUgZfZgDGAtpBnKiKDsbdF

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