Transaction not yet indexed

21Xy8DAmoByWtTNtBTJi3Pcushq18wsR6UjbtYedymvBWpnnr2cTmzSZBeugQi5GA5jG1g8vQQ2nfJUk9E6HXRjS

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