Transaction not yet indexed

423aM8d57YSBn7Z7mMJqBuprL6sPZfn7MRWjaZDmAR57wmNExrayHo7ff8aKQGyf5wUaYX3WiytHT5fRc7RGZwRD

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