Transaction not yet indexed

3uUMR9TLyCsBH7hDXpm4o2Fp7AADDNAvJSnVc7TCA49rmefHYm3Aga3zRiTyzL6nFSNRN3UejPMvt7gSJpEBqcf1

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