Transaction not yet indexed

53khGAZtCmn7srfKXcgVmGzXdMceMg8ABBRc5TFvA4CzuFesTJCa2sAFBcVCuNPwE5fev3cqk3zGbN4SRwtpWHyz

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