Transaction not yet indexed

21L2gn4ZCmdeTk1UARTZnReLtuH8cfi2f2NouoWoC28eNTVQTdGjUqjNTi6qh7ckPnQmw7YUUdQe6Zy6rGvLU3uq

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