Transaction not yet indexed

21T6EDuRCLHeRrL8UJMq48MeCG4LncvDYKc3K29ugJpRG3ESfo9ViBUMVj4HH8hopnwTS4mb8vg8qpijcGj1RTU8

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