Transaction not yet indexed

a1ZkmxaMoJKedWh6BMGodZScPAiFtk3wUroSEbwS42qBJJ5aNmPdZy9WttxcWN52dHqSQh9wW8cEtVy4U5GmrVv

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