Transaction not yet indexed

53Xkvp6LFTNuELYca2FTvXEZMrfCjunwotWXanY56DA2jfMWpjdZFREKQDkoNBQjPa2iwZmAgVdRibLaGTtYghoR

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