Transaction not yet indexed

Uk8dLKRzsRjfHMuKGauzWtzkUsWrFr3kkDfPoZXBzwZMS6n2XE953LJDJFbTEJmCnyfu25pz9bGdMwfvAY3PRE6

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