Transaction not yet indexed

52gphYJCjVNdwMhvRfZY66v7xpSyn3d2AzDDmZT4U1LcQXPFJXfTGAdDzbqkkkkFVdZGs6rwmpiwvjsVFdxFqzdS

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