Transaction not yet indexed

55ST8bGhhMKfpHhtgynKujtVPvbJzAUpf3NgUv9sPxi6pMCHbEgAcoutjxGszc2JJeSTWA5RwFrTCFQ35VKUUuxR

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