Transaction not yet indexed

5Q88hgiT4YRxKdhCbUK4PEu9LuB6daaPzSVLWkLWhGMWPH5mysEQSXSMguiZzJxYsTKkdcfqtWFqVw1cSCKkoa19

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