Transaction not yet indexed

21C7SbBCRkc8FwZ5LxpcXNWKC4B3F546B95dJvrFKyQkfeFAnxw8HowZ87fneQPjCEA3muhHb85ZRo8x91tEhK3S

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