Transaction not yet indexed

28JEgVnvwacvwSQL4hpSJqNyduy16AuWRXGPphW4L7CJKNFgVeoDL2DP5XDf7tXfk7uFkuDVAzR4kmWEwmSMUup2

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