Transaction not yet indexed

EB99ShKoCcL4WR2FGXcmJgmBCXTeNvtV6YEcPKjJffYq8tQtsH25oVwWJTx3vtgC1My9DAzB2SJrDvX2AEPWmTh

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