Transaction not yet indexed

5a19KFHoZXCUhs13GBpDwpc9BF1ndz35Vh5Bc48v2j3QNCE8TeYdcjFDzoCyEiPW8STbtBWCrmvxghXxFJNv36s4

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