Transaction not yet indexed

FNk2sqDe475t8zfpMppS9mguGdZ2cKiKNRUNvzFLc4xiXe38aNThfAWT2zaaX8NmFLni4fWAKzofAaXtkY8MjzA

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