Transaction not yet indexed

21g5PLmYomtYqqAXb9AZpiQp5tPibmoFSnhRLv2rKzMhR3ZNRHHjv6QtpLexD3vaMUAiYkdTLEVsMkMAZPpxnpca

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