Transaction not yet indexed

RPLExJpPV2a42cvQhZesApZX31zppUGHj9YMth2UNkqsTWmhx7GeNVDPcAbAgwJfxzV7J6FFtWFwNS9z8C89VZB

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