Transaction not yet indexed

55ZTfmVNhXGvmjVc4bKYYa5reUPH3kxE7Taqi6mH3gt3nSSpcaFLoUMXc73FjFP7AzBXifQFfvn6JbhZq9kPQi2k

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