Transaction not yet indexed

21m9uyNC2HZsiMDmRSc6E2w49ctebwDs9pm9f9xMB8oSLVgrXGByuvfkYHkqurqRfcdvs7KBK6sSbSZQ2ypF2JfX

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