Transaction not yet indexed

5o491mcRvMHPXqLGng2cLASV8k9eeKDoN5989EJk4rEBs1QWXQwWr6zJ6NV3Pf9Ss4ex9oxhikhMLngaaCFPNX63

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