Transaction not yet indexed

5S9ExPrK1bnjXpSaqVY3UB2ioQxV5ve97zKmFTBT56Q4fPAkBqsnXQxd6ySwXcfrbzGx9VZPWHinDWf42MnZHnt8

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