Transaction not yet indexed

So7xnVC9N7RXUeZm615uCmHy4YeP3TMSyQqN8r3ZzBEBjgYoHzJDjqExncJbMmg3iqHfGeKKb3HTLSKk91FhqRy

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