Transaction not yet indexed

53bbp8ifugJCN788GHC2eRTLw2Y6YqDVxJrTP5N2vb2WgCUwJa7WJaR3Vzqt2P1Bx5RESNZApXSSSDW8YjU371me

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