Transaction not yet indexed

42nkRmxfsaEEgTabqVos6VPkcU9fphMRFHqn1Py9XhxuJtPyjPQvUAqtcC6LDBXxJjsJGkpAS7U3djuvyrCS6Ft5

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