Transaction not yet indexed

5t6CqTZYY7DMA4WDS1vGAm8tr4EaQ6Cnxbmj2a91H3a6v8dYsysbNE3KQxf4CwPuicnrZ9AQPM9voKffVFVC3n43

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