Transaction not yet indexed

21NMSRnJWVEEdB86S6U6UTg3X933K46Ws5JvuiZW4vMJvHMbWuSdygS9QWRc3WFPLwTCXkrqDwJhiTnBPH87yi4K

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