Transaction not yet indexed

2Buf1gXon2RBKGmaHEKHqH31cPqLAqCZCPZQGyk2EsGJS3kN7EJg4Z1UCq3WYMCfsFR3hHLCsar5MrcD3HB2ifE7

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