Transaction not yet indexed

539RExVh7ZMeWFnSWGnXfzxa73E18vc8xZHaqfP1uUHYa4LZR15puJBRDCD9cxcJM64wG9dRNsD6ZmWbZoMo4ZrQ

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