Transaction not yet indexed

53LLxsRzRSwbxbFXDhbQFad2piEdaJZd6JDr4zjPf2hzi2KnwuDRLBN9ntrGDCM4fmbLwUrhqLG3E4akn4SmMJbk

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