Transaction not yet indexed

Q19xS6CjeM2AQYPQxBM5FN4PaFFtsT3FyHwDJFCDNwfRLvEDU1V6cyTMq91tkaf6dxT81Q2LBToeZCh3VN2hUN4

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