Transaction not yet indexed

42JcUzf4QJdjhtZGwNPYaRRkHUtqGdBdAmXH3eXbnSDiP57BmJfxJ4f3wmXDXLQsahVTCjpfuXYPAHT33EQC7Py6

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