Transaction not yet indexed

55tymbP1GxLUMAkeS7ZCY9aJEDs6ktH8dNTNXa8K6JmctYL3diGMG3PFPXLHT4gM1XuvXNAQyurRNWvqXzfAEyaM

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