Transaction not yet indexed

21AEwwtmHGoT3Q3uFeYeQdMJ6fpe3eC3kNETR1jfUP1JfVGXgMm31PWk1At9WGhRF6ixik6ymRPY4oQXVAq4Cetb

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