Transaction not yet indexed

21c8Hf4UVMLjCbBuWeCmKFuidLHTKxUGjS4YdM7Kf1HZ9zr8H4BVjzxwDoxDtBJWocfcUQ5x7jUd8kbUqHBe3tgn

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