Transaction not yet indexed

PM5khYo7EEUTRmNG2Mtu3vMdT1uGeHYpyNkd1xtdazxhgLaXP88wrb8fbJSH7bBX8P3jVdqCwAKZtGd4H3vuFT2

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