Transaction not yet indexed

512CVezKjFThx7UbNUnWyr2rMyLbpKFn4LePxj3sz7GtwZ1LYziZeKmhei7PfWUKRddvDFz1Z1yFCAXhXJ4RyyWq

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