Transaction not yet indexed

3EXCyyfYUoRyNmG5LGTYhU1KsALppoHMBbj6NGSDfHK9JiyNYmecQ9RmnGP29mB1AkaUaajHkgzoVVEE9x5J3t21

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