Transaction not yet indexed

53k9unAkhEhSoJo2oZYX2yZm9LAtvCTxrVBwG935Tv223SWGgtXDRv7ExGBEFwC9dpF9dFmxfwECuCTJ9WAw6dkm

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