Transaction not yet indexed

2u4vnEUptCSMUMHTGJyncio8f757A6iLMXsCGEd8GB4wiAxoXJMcfCU3VtSWZMaz1Yit3ur8VW6CrtKvqVunPbBz

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