Transaction not yet indexed

21df7Ff9xzaE46M27BbReTnL2cEtzcfVjC4goKMr5Gr9AXz4JDAW4ur8pehQtL9GXRHvBvzdTJNNLd9ijttLRAF9

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