Transaction not yet indexed

MhgkHWBwSWc75bZDPFQF2qPhh2wsTxNKMSUXV71b4URgubMtvuiYgPEPUg5aHXEmCkd35KsCfB8cgggMN9LketY

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