Transaction not yet indexed

2ppnUS3jENiDN1PCnqkWVvi628BvLwTBLsyXNDnyKLg6tcMFVB4WXmx44LFdpdxt1eK1vqCjSXCaFdDDoYTpKCk5

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