Transaction not yet indexed

mefqt8vQ9vUA6uuLMKFfPrLRR2eQbf9Fqeg6E2qKRfxRKUhcA8J857mB4MyUmzcjcJFospsdUjrHdgsQXk9rvoV

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