Transaction not yet indexed

2KcUEaFsqWsMFPKPpj2iEQFrxCHuqhMRqkXDbSQwX9uHiFqcxGZu7RSxX8zaRG4jnStDDd7N2s4Ujneb1QXUcpN6

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