Transaction not yet indexed

1NiW1H36SRnfWrBNJPoYjJPHbToaAUoEbGvRwkMPnYTPeKjJDEPmmbD3P4FVfwftUa4sKdN9dnC3AufTBUVAdG9

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