Transaction not yet indexed

64Xppn5TAMcNJeDJrRdP28X7AXQ7sadMgU9LmeFS7x5Jmm5rm7MpTtm3apNk7tF1XerCwsKnCcPkH9M4aGVAozVt

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