Transaction not yet indexed

21kMuv2kvrMFQA9dmtDUecEENLLBn2ginmJSQMHkeyeQ6DfqvYiqm9pwz1XrWtKoasYRvdHdRCtxy8FNgRef6aRk

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