Transaction not yet indexed

21G5Gpt3nJ6m22KWe6vGgiCCQGkFyDvuvuPCJVKYKHQkCs4m33mFEUZYuPXZKAsfpE4qHALVVNKBM2WVxMtKpNYp

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