Transaction not yet indexed

AkEADRMKK8YUJVecKYq6NUzVLW3bqb6Jr7fPS8nBW83gjDu2hhRMGPPntvFcP3KBKw8iCX2z6aXyTa2TiaGbSVA

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