Transaction not yet indexed

21A3aW1pSm1i84fEjCkdUNVysAMPCjNvtWMt5PcmDg9qim5ERrw39JFAQV9z6xSfRxsj7i8sMgW8diRAVzPgxs5J

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