Transaction not yet indexed

2a8kxykyJBJRWNfSc7pCq1PqmeMgUfVpRtt42fsK7wjkrcUyQsQSC1Dk2Z3UD2sAGD1nWvuS9ePctbirPefvbAEq

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