Transaction not yet indexed

21TC7KC9dqPvFkP6cWRomU5FvVpy2H9PciiSDGWYJ6zheMBRY9FhNvh4u9p47MMirUrL37AvGiiSPP1hUmdfj5CJ

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