Transaction not yet indexed

21nXQU51yEM7Ar2S4vCGpXzQVEahD7C8VkyZRXg8d6dSNDyWPYicvRSCbZRs9tifuuz97FqDdLp6PygXfLAPwYeM

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