Transaction not yet indexed

53ZtbKrazq89w1d7TncJe7KsBzaFC4nSaxEB2T855vsdWPV9sEKbDxFv5uSyfSm6wm2DtXqyVFianMUdoeb6DDMb

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