Transaction not yet indexed

431cK6npSfq7mkzk29cT8uMfMKUZXVwjFTEnTfa1cwCVGdrPgVi2x24U66dnQXTxwT2PFrwW9BvxmJBXrXichzqS

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