Transaction not yet indexed

21eTfTWYf63W4zG2yWYYeifbUm7CCBH1tD3H4XLGm9hoXMSWDV3nZRdViQN2CTPuwJR3PCdCYdJSQnxNLCka45Hm

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