Transaction not yet indexed

478NMGfPR9Pn2E28HCM5WzmtTQE4DbWf6K3JFHMn4d6xE9jy4HaWnfa3mLf1qHj1aDZiQCSG8R4S6S7TXrCgaisv

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