Transaction not yet indexed

21ULzhVq5jQAZSnaCt1kaiP4Dx1vN4Hiiyzh3qhCULEg9AXNbrKdvZe2ohmTxS25By2tsCZd4a1iXU7DiyxFe8Lq

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