Transaction not yet indexed

ME2iZ8pmmS1BLBCtcdZZtXpmaB9smUc9w7o2c3aBWry548q5AQH68LLk2nqvujS2CR7ire7pWDDErmUG4bmSWX1

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