Transaction not yet indexed

MtgnW97BM7cVrpJrDNxfXBegFdzwfcpHuPtR7efkCLhE2TYMYxPUWbYSpviVNEXeQwXV7ehgMPf7tQktsCCS6NV

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