Transaction not yet indexed

5z52rXMiFFCzY48ECWEc5vsuSkdgRMyFE1xMCGwWECqNrBqMyCFeF2q9kJwwgym14K7XC9PcurxtV7QXDJVG7ya9

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