Transaction not yet indexed

2u6HZSAG5ro7cJdYSBGgyKXZAX6S6XaHR1zw8aEb7vmYFx2tVpbmPXZsGwZPdkoRheU7CqTNqQxp3SNFS21RP4T1

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