Transaction not yet indexed

478Lvq2CfXSdc4k4JMspLzFqoSDqVY1D8adBkW4vDVLp2NJF2pfPRxH5t9C2h2FsGDQLgyRAtNi3wbhkYLsuH521

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