Transaction not yet indexed

3xxSDkf15bJGDwRWyvf751cSQz96dei6sUYDbA2UdjiKd3U2ZTSEQPv9n8qSpkeVtXCDNpLidh6TJ7CsquwKipAT

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