Transaction not yet indexed

21Njb1fF4Lvt9AyEnJAzZdGpEWYxUu19ZjYiU3bXo7nu9YEWpcnjVzV7ESXr58hC4TD6LvaYWEGPck92bHGjbDgv

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