Transaction not yet indexed

21ARV6b9rdbof6TPKtTvnvjwN2Ar8DAzPppCAqA27kytywsvJzFbXbYs5dtVgYd48AKmMjsGr2uEFT5RF1HuRSa8

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