Transaction not yet indexed

21XfbY1FpDs8cUKEmrPJ3gcs8uPCNZ5X6PkcXppSY4cJAK3sTnVCLrNRUsXAT85wapEZvuiy3tFREMcjxbHMjFAu

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