Transaction not yet indexed

mqk3JSxtNxqLij4tmSeipmp8c97e3b6j3tsMUJADQcFz1G3f4Jp5bSmPZrqx2E6B1SKtF5HRfn3XHdKT5J78xn5

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