Transaction not yet indexed

42Xx87zSz9HUEeLTRivtQLXWw2bcWyQyBTxp2sUvRd7vKizMMRPTi6PEv2r9C8nxDY9yaUFYNv2k3D8FsKbjzHLk

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