Transaction not yet indexed

2u1BC9epFRHCDT83fKxxMdijgfqTYRXrJKR6yR2WCvhzew4u5JMpP3EvCEfsnQQkWvtscAdR8vMk3fCuNEtsTLM4

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