Transaction not yet indexed

52ZHxHDfRHupPiGKBGytXZztshmocnqHUJhmda1uFtUaQ9QPALiyLrPGhyvpnw3cBXfKW9FapTbSNz2X4i75oQbe

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